| Name | Category |
|---|---|
| Homewood-Flossmoor Park District | Park Districts |
| Mt. Vernon City | City/Village/Town Governments |
| Beecher School District 200U | Public School Districts |
| Lockport Township High School District 205 | Public School Districts |
| Village of Third Lake | City/Village/Town Governments |
| Village Of Mount Prospect | City/Village/Town Governments |
| Village Of De Pue | City/Village/Town Governments |
| Village Of Barrington | City/Village/Town Governments |
| City of Johnston | City/Village/Town Governments |
| Village of Mundelein | City/Village/Town Governments |
| Summit Hill school District 161 | Public School Districts |
| Maple Park Palatine | Park Districts |
| Cook County | County Governments |
| Palos Township | Township Governments |
| Fairfield Community High School District 225 | Public School Districts |
| Avon Township | City/Village/Town Governments |
| City of Washington | City/Village/Town Governments |
| Village of River Forest | City/Village/Town Governments |
| Hoffman Estates Park District | Park Districts |
| Schaumburg Park District | Park Districts |
| Northbrook Park District | Park Districts |
| Southland College Prep Charter High School | Public School Districts |
| Grundy County | County Governments |
| Arlington Heights Park District | Park Districts |
| Arlington Heights Memorial Library | Public Library Districts |
| Genoa-Kingston Community Unit School District 424 | Public School Districts |
| Alden-Hebron School District 19 | Public School Districts |
| Crete-Monee Community Unit School District 201-U | Public School Districts |
| Henry-Senachwine Consolidated Unit School District 5 | Public School Districts |
| Mount Pulaski Community Unit District 23 | Public School Districts |
| Hartsburg-Emden Community Unit School District 21 | Public School Districts |
| Ridgewood Community High School District 234 | Public School Districts |
| Homewood-Flossmoor Community High School District 233 | Public School Districts |
| Opdyke-Belle Rive Community Consolidated School District 5 | Public School Districts |
| Posen-Robbins Elementary School District 143-5 | Public School Districts |
| Lemont-Bromberek Combined School District 113A | Public School Districts |
| Pontiac-William Holliday School District 105 | Public School Districts |
| Evanston Community Consolidated School District 65 | Public School Districts |
| City of Kankakee | City/Village/Town Governments |
| Village Of Bartlett | City/Village/Town Governments |
| City of Warrenville | City/Village/Town Governments |
| Woodland Community Consolidated School District 50 | Public School Districts |
| Township High School District 113 | Public School Districts |
| Warren Township High School District 121 | Public School Districts |
| Geneva Community Unit School District 304 | Public School Districts |
| School District U-46 | Public School Districts |
| Grant Community High School District 124 | Public School Districts |
| Grayslake Community High School District 127 | Public School Districts |
| Community High School District 117 | Public School Districts |
| Lake Forest Community High School District 115 | Public School Districts |
| Mundelein Consolidated High School District 120 | Public School Districts |
| Village of Millstadt | City/Village/Town Governments |
| City of Crystal Lake | City/Village/Town Governments |
| Dimmick Community Consolidated School District 175 | Public School Districts |
| Serena Community Unit School District 2 | Public School Districts |
| St. Charles Community Unit School District 303 | Public School Districts |
| Gurnee School District 56 | Public School Districts |
| Lake Forest School District 67 | Public School Districts |
| Emmons School District 33 | Public School Districts |
| Bannockburn School District 106 | Public School Districts |
| Fremont School District 79 | Public School Districts |
| Adlai E. Stevenson High School District 125 | Public School Districts |
| City of Geneva | City/Village/Town Governments |
| City of Berwyn | City/Village/Town Governments |
| City of Prospect Heights | City/Village/Town Governments |
| City of Peoria | City/Village/Town Governments |
| Village Of Burnham | City/Village/Town Governments |
| Village of Round Lake Beach | City/Village/Town Governments |
| Village Of Palos Park | City/Village/Town Governments |
| State of Illinois | State Governments |
| Village of La Grange | City/Village/Town Governments |
| West Aurora School District 129 | Public School Districts |
| City of Oglesby | City/Village/Town Governments |
| City of Dixon | City/Village/Town Governments |
| Village of Norridge | City/Village/Town Governments |
| City of La Salle | City/Village/Town Governments |
| Village Of West Dundee | City/Village/Town Governments |
| Village of Stone Park | City/Village/Town Governments |
| Village of Indian Head Park | City/Village/Town Governments |
| Village of Crestwood | City/Village/Town Governments |
| Newark Community High School District 18 | Public School Districts |
| City of Markham | City/Village/Town Governments |
| City of Chicago | City/Village/Town Governments |
| Central Community Unit School District 301 | Public School Districts |
| Village Of Wayne | City/Village/Town Governments |
| Village of Western Springs | City/Village/Town Governments |
| Village of Worth | City/Village/Town Governments |
| Village of Winnetka | City/Village/Town Governments |
| Village of Wilmette | City/Village/Town Governments |
| Village of Wheeling | City/Village/Town Governments |
| Village of West Brooklyn | City/Village/Town Governments |
| City of Waukegan | City/Village/Town Governments |
| Village of Wauconda | City/Village/Town Governments |
| Village of Wadsworth | City/Village/Town Governments |
| Village Of Volo | City/Village/Town Governments |
| Village of Vernon Hills | City/Village/Town Governments |
| City of Vandalia | City/Village/Town Governments |
| Village of Ullin | City/Village/Town Governments |
| Village of Streamwood | City/Village/Town Governments |
| Village of Stickney | City/Village/Town Governments |
| Village of Tinley Park | City/Village/Town Governments |
| Village of South Elgin | City/Village/Town Governments |
| Village of South Barrington | City/Village/Town Governments |
| Village of Skokie | City/Village/Town Governments |
| Village of Round Lake Park | City/Village/Town Governments |
| Village Of Round Lake Heights | City/Village/Town Governments |
| Village of Round Lake | City/Village/Town Governments |
| Village Of Rosemont | City/Village/Town Governments |
| Village of Roscoe | City/Village/Town Governments |
| City of Rolling Meadows | City/Village/Town Governments |
| Village Of Richton Park | City/Village/Town Governments |
| Village of Phoenix | City/Village/Town Governments |
| City of Park Ridge | City/Village/Town Governments |
| City of Palos Hills | City/Village/Town Governments |
| City of Palos Heights | City/Village/Town Governments |
| Village Of Palatine | City/Village/Town Governments |
| Village of Oswego | City/Village/Town Governments |
| Village of Orland Park | City/Village/Town Governments |
| City of Oak Forest | City/Village/Town Governments |
| Village of Northfield | City/Village/Town Governments |
| City of North Chicago | City/Village/Town Governments |
| Village of Northbrook | City/Village/Town Governments |
| Village of Oak Park | City/Village/Town Governments |
| Village of North Aurora | City/Village/Town Governments |
| City of Newton | City/Village/Town Governments |
| Village of Morton Grove | City/Village/Town Governments |
| City of Morris | City/Village/Town Governments |
| Village of Montgomery | City/Village/Town Governments |
| Village of Mettawa | City/Village/Town Governments |
| Village of Merrionette Park | City/Village/Town Governments |
| City of Mendota | City/Village/Town Governments |
| Village of Lyons | City/Village/Town Governments |
| Village of Long Grove | City/Village/Town Governments |
| Village of Lincolnshire | City/Village/Town Governments |
| Village of Libertyville | City/Village/Town Governments |
| Village of Leonore | City/Village/Town Governments |
| City of Lake Forest | City/Village/Town Governments |
| Village Of La Grange Park | City/Village/Town Governments |
| Village of Lansing | City/Village/Town Governments |
| Village of Lake Zurich | City/Village/Town Governments |
| Village of Kenilworth | City/Village/Town Governments |
| Village of Johnsburg | City/Village/Town Governments |
| Village of Kildeer | City/Village/Town Governments |
| Village Of Inverness | City/Village/Town Governments |
| Village Of Hoffman Estates | City/Village/Town Governments |
| City of Highwood | City/Village/Town Governments |
| City of Highland Park | City/Village/Town Governments |
| City of Hickory Hills | City/Village/Town Governments |
| Village of Hawthorn Woods | City/Village/Town Governments |
| Village of Gurnee | City/Village/Town Governments |
| Village of Green Oaks | City/Village/Town Governments |
| Village of Grayslake | City/Village/Town Governments |
| Village of Golf | City/Village/Town Governments |
| Village Of Glencoe | City/Village/Town Governments |
| Village of Gilberts | City/Village/Town Governments |
| Village of Franklin Park | City/Village/Town Governments |
| Village Of Fox River Grove | City/Village/Town Governments |
| Village of Fox Lake | City/Village/Town Governments |
| Village of Forest Park | City/Village/Town Governments |
| Village of Ford Heights | City/Village/Town Governments |
| Village of Flossmoor | City/Village/Town Governments |
| Village of Flanagan | City/Village/Town Governments |
| City of Elgin | City/Village/Town Governments |
| Village Of Elburn | City/Village/Town Governments |
| Village Of East Dundee | City/Village/Town Governments |
| Village of Dolton | City/Village/Town Governments |
| Village of Deerfield | City/Village/Town Governments |
| City of Countryside | City/Village/Town Governments |
| Village of Cisne | City/Village/Town Governments |
| Village of Calumet Park | City/Village/Town Governments |
| Village Of Buffalo Grove | City/Village/Town Governments |
| Village of Broadview | City/Village/Town Governments |
| Village of Bridgeview | City/Village/Town Governments |
| Village of Berkeley | City/Village/Town Governments |
| Village Of Brookfield | City/Village/Town Governments |
| Village of Beach Park | City/Village/Town Governments |
| Village Of Arlington Heights | City/Village/Town Governments |
| Village of Antioch | City/Village/Town Governments |
| Mundelein Elementary School District 75 | Public School Districts |
| Lake Villa Community Consolidated School District 41 | Public School Districts |
| Wildwood Park District | Park Districts |
| Newport Township | Township Governments |
| Miller Township Community Consolidated School District | Public School Districts |
| Waltham Community Consolidated School District 185 | Public School Districts |
| Seneca Community Consolidated School District 170 | Public School Districts |
| Seneca Township High School District 160 | Public School Districts |
| Marseilles Elementary School District 150 | Public School Districts |
| Peru Elementary School District 124 | Public School Districts |
| Tonica Community Consolidated School District 79 | Public School Districts |
| North Shore School District 112 | Public School Districts |
| Deerfield School District 109 | Public School Districts |
| Lake Bluff Elementary School District 65 | Public School Districts |
| Lisbon Community Consolidated School District 90 | Public School Districts |
| Newark Community Consolidated School District 66 | Public School Districts |
| Long Grove Park District | Park Districts |
| Lawrence Park District | Park Districts |
| Grandwood Park District | Park Districts |
| Foss Park District | Park Districts |
| Round Lake Area Park District | Park Districts |
| Vernon Hills Park District | Park Districts |
| Gurnee Park District | Park Districts |
| Lena-Winslow Community Unit School District 202 | Public School Districts |
| Bristol Township | Township Governments |
| Grayslake Park District | Park Districts |
| Zion Township | Township Governments |
| Lake Villa Township | Township Governments |
| Shields Township | Township Governments |
| Grayslake Fire Protection District | Fire Protection Districts |
| Geneva Township | Township Governments |
| West Deerfield Township | Township Governments |
| Fremont Township | Township Governments |
| Batavia Township | Township Governments |
| South Prairie Park District | Park Districts |
| St. Charles Township | Township Governments |
| Dunleith Park District | Park Districts |
| Moraine Township | Township Governments |
| Libertyville Township | Township Governments |
| Barrington Park District | Park Districts |
| Oswego Township | Township Governments |
| Elgin Township | Township Governments |
| Meridian Community Unit School District 15 | Public School Districts |
| Maroa-Forsyth Community Unit School District 2 | Public School Districts |
| Blue Mound Park District | Park Districts |
| Decatur Township | Township Governments |
| Village of Niantic | City/Village/Town Governments |
| Village of St. Augustine | City/Village/Town Governments |
| Village of Rio | City/Village/Town Governments |
| Rowva Community Unit School District 208 | Public School Districts |
| Abingdon-Avon Community Unit School District 276 | Public School Districts |
| Grand Tower Park District | Park Districts |
| Giant City Community Consolidated School District 130 | Public School Districts |
| Carbondale Elementary School District 95 | Public School Districts |
| Carbondale Community High School District 165 | Public School Districts |
| City of Moline | City/Village/Town Governments |
| Village of Gorham | City/Village/Town Governments |
| City of Ava | City/Village/Town Governments |
| City of Hometown | City/Village/Town Governments |
| Calumet City | City/Village/Town Governments |
| Barrington Area Library | Public Library Districts |
| Village of Vermont | City/Village/Town Governments |
| Village Of Norris | City/Village/Town Governments |
| Village of Liverpool | City/Village/Town Governments |
| Kerton Township | Township Governments |
| Farrington Community Consolidated School District 99 | Public School Districts |
| Bluford Unit School District 318 | Public School Districts |
| Village of Eldred | City/Village/Town Governments |
| Village of Waynesville | City/Village/Town Governments |
| Village of Dewitt | City/Village/Town Governments |
| City of Clinton | City/Village/Town Governments |
| Egyptian Community Unit School District 5 | Public School Districts |
| Cairo Community Unit School District 1 | Public School Districts |
| City of Cairo | City/Village/Town Governments |
| Bradley Bourbonnais Community High School District 307 | Public School Districts |
| Kankakee Township | Township Governments |
| Bourbonnais Township | Township Governments |
| Village of Essex | City/Village/Town Governments |
| Village of Bourbonnais | City/Village/Town Governments |
| Limestone Park District | Park Districts |
| Kankakee Valley Park District | Park Districts |
| Summersville School District 79 | Public School Districts |
| Rome Community Consolidated School District 2 | Public School Districts |
| McClellan Community Consolidated School District 12 | Public School Districts |
| Field Community Consolidated School District 3 | Public School Districts |
| Bethel School District 82 | Public School Districts |
| Shiloh Township | Township Governments |
| Village of Woodlawn | City/Village/Town Governments |
| Village of West City | City/Village/Town Governments |
| Village of North City | City/Village/Town Governments |
| City of Orient | City/Village/Town Governments |
| Village of Redmon | City/Village/Town Governments |
| Village Of Brocton | City/Village/Town Governments |
| Paris Union School District 95 | Public School Districts |
| City of Des Plaines | City/Village/Town Governments |
| City of West Frankfort | City/Village/Town Governments |
| Morris County Vocational School District | Public School Districts |
| Village of Kingston | City/Village/Town Governments |
| City of Du Quoin | City/Village/Town Governments |
| City of Pontiac | City/Village/Town Governments |
| City of Sparta | City/Village/Town Governments |
| Village of Huey | City/Village/Town Governments |
| Village Of Beckemeyer | City/Village/Town Governments |
| Wesclin Community Unit School District 3 | Public School Districts |
| Central Community High School District 71 | Public School Districts |
| Carlyle Community Unit School District 1 | Public School Districts |
| Aviston School District 21 | Public School Districts |
| Albers School District 63 | Public School Districts |
| City of Rockford | City/Village/Town Governments |
| City of Crest Hill | City/Village/Town Governments |
| City of Alton | City/Village/Town Governments |
| Village of St. Joseph | City/Village/Town Governments |
| Village of Rantoul | City/Village/Town Governments |
| Village Of Longview | City/Village/Town Governments |
| Hensley Township | Township Governments |
| Cunningham Township | Township Governments |
| Village of Savoy | City/Village/Town Governments |
| City of Champaign Township | Township Governments |
| Thomasboro Community Consolidated School District 130 | Public School Districts |
| Rantoul Township High School District 193 | Public School Districts |
| Prairieview-Ogden Community Consolidated School District 197 | Public School Districts |
| Ludlow Community Consolidated School District 142 | Public School Districts |
| Heritage Community Unit School District 8 | Public School Districts |
| Fisher Community Unit School District 1 | Public School Districts |
| Urbana Park District | Park Districts |
| Tolono Park District | Park Districts |
| Champaign Park District | Park Districts |
| Calhoun Cusd 40 School District | Public School Districts |
| City of Urbana | City/Village/Town Governments |
| Belvidere Township | Township Governments |
| Village Of Capron | City/Village/Town Governments |
| Windsor Community Unit School District 1 | Public School Districts |
| Shelbyville Community Unit School District 4 | Public School Districts |
| Cowden-Herrick Community Unit School District 3A | Public School Districts |
| Pickaway Township | Township Governments |
| Village of Oconee | City/Village/Town Governments |
| Des Plaines Public Library | Public Library Districts |
| City of Elgin | City/Village/Town Governments |
| Village of River Forest | City/Village/Town Governments |
| Joliet Township | Township Governments |
| Bloomingdale School District 13 | Public School Districts |
| Downers Grove Grade School District 58 | Public School Districts |
| Lombard School District 44 | Public School Districts |
| Fenton Community High School District 100 | Public School Districts |
| Elmhurst School District 205 | Public School Districts |
| Addison School District 4 | Public School Districts |
| Oak Brook Park District | Park Districts |
| Cass School District 63 | Public School Districts |
| Wood Dale School District 7 | Public School Districts |
| Salt Creek School District 48 | Public School Districts |
| Indian Prairie Community Unit School District 204 | Public School Districts |
| Addison Township | Township Governments |
| Village of LA Rose | City/Village/Town Governments |
| Palatine Public Library | Public Library Districts |
| Teutopolis Park District | Park Districts |
| Beecher City Community Unit School District 20 | Public School Districts |
| Union Township | Township Governments |
| Village of Montrose | City/Village/Town Governments |
| City of Effingham | City/Village/Town Governments |
| Village of Beecher City | City/Village/Town Governments |
| Community Unit School District 200 | Public School Districts |
| Naperville Community Unit District 203 | Public School Districts |
| York Center Park District | Park Districts |
| Hinsdale Township High School District 86 | Public School Districts |
| Woodridge Park District | Park Districts |
| Winfield Park District | Park Districts |
| Westmont Park District | Park Districts |
| West Chicago Park District | Park Districts |
| Warrenville Park District | Park Districts |
| Oakbrook Terrace Park District | Park Districts |
| Butterfield Park District | Park Districts |
| Burr Ridge Park District | Park Districts |
| Bensenville Park District | Park Districts |
| Addison Park District | Park Districts |
| Bartlett Fire Protection District | Fire Protection Districts |
| Village of Hanover Park | City/Village/Town Governments |
| Village of Elk Grove | City/Village/Town Governments |
| Village of Bolingbrook | City/Village/Town Governments |
| Village of Woodridge | City/Village/Town Governments |
| Village of Winfield | City/Village/Town Governments |
| Village of Westmont | City/Village/Town Governments |
| Village of Villa Park | City/Village/Town Governments |
| Village of Roselle | City/Village/Town Governments |
| Village of Oak Brook | City/Village/Town Governments |
| Village Of Lombard | City/Village/Town Governments |
| Village of Lisle | City/Village/Town Governments |
| Village of Itasca | City/Village/Town Governments |
| Village of Hinsdale | City/Village/Town Governments |
| Village of Glen Ellyn | City/Village/Town Governments |
| Village of Carol Stream | City/Village/Town Governments |
| Village of Burr Ridge | City/Village/Town Governments |
| City of Aurora | City/Village/Town Governments |
| City of Wood Dale | City/Village/Town Governments |
| City of Wheaton | City/Village/Town Governments |
| City of West Chicago | City/Village/Town Governments |
| City of Oakbrook Terrace | City/Village/Town Governments |
| City of Naperville | City/Village/Town Governments |
| City of Elmhurst | City/Village/Town Governments |
| City of Darien | City/Village/Town Governments |
| York Township | Township Governments |
| Winfield Township | Township Governments |
| Wayne Township | Township Governments |
| Milton Township | Township Governments |
| Lisle Township | Township Governments |
| Bloomingdale Township | Township Governments |
| Downers Grove Township | Township Governments |
| Northern Suburban Special Education District | Special Districts |
| Central Community Unit School District 3 | Public School Districts |
| Franklin Park School District 84 | Public School Districts |
| Forest Ridge School District 142 | Public School Districts |
| Forest Park School District 91 | Public School Districts |
| Ford Heights School District 169 | Public School Districts |
| Fairview School District 72 | Public School Districts |
| General George Patton School District 133 | Public School Districts |
| Special Education District Of Lake County | Special Service Districts |
| Evergreen Park Elementary School District 124 | Public School Districts |
| Evergreen Park Community High School District 231 | Public School Districts |
| Skokie School District 69 | Public School Districts |
| Evanston Township High School District 202 | Public School Districts |
| Glenview Community Consolidated School District 34 | Public School Districts |
| Glencoe School District 35 | Public School Districts |
| Golf Elementary School District 67 | Public School Districts |
| Crystal Lake Community Consolidated School District 47 | Public School Districts |
| Country Club Hills School District 160 | Public School Districts |
| Cook County School District 130 | Public School Districts |
| River Trails School District 26 | Public School Districts |
| Ridgeland School District 122 | Public School Districts |
| Hazel Crest School District 152-5 | Public School Districts |
| Rich Township High School District 227 | Public School Districts |
| Rhodes School District 84-5 | Public School Districts |
| Homewood School District 153 | Public School Districts |
| Hoover-Schrum Memorial School District 157 | Public School Districts |
| Prairie-Hills Elementary School District 144 | Public School Districts |
| J. Sterling Morton High School District 201 | Public School Districts |
| Kenilworth School District 38 | Public School Districts |
| Park Ridge Niles School District #64 | Public School Districts |
| Palos Community Consolidated School District 118 | Public School Districts |
| LaGrange School District 102 | Public School Districts |
| Community Consolidated School District 62 | Public School Districts |
| Community Consolidated School District 59 | Public School Districts |
| Palatine Community Consolidated School District 15 | Public School Districts |
| Cicero School District 99 | Public School Districts |
| La Grange Highlands School District 106 | Public School Districts |
| La Grange School District 105 South | Public School Districts |
| Chicago Ridge School District 127-5 | Public School Districts |
| Central Stickney School District 110 | Public School Districts |
| Brookwood School District 167 | Public School Districts |
| Oak Lawn Community High School District 229 | Public School Districts |
| Lemont Township High School District 210 | Public School Districts |
| Northfield Township High School District 225 | Public School Districts |
| Leyden Community High School District 212 | Public School Districts |
| Berwyn North School District 98 | Public School Districts |
| Northbrook/Glenview School District 30 | Public School Districts |
| Lincoln Elementary School District 156 | Public School Districts |
| Bellwood School District 88 | Public School Districts |
| Lincolnwood School District 74 | Public School Districts |
| Northbrook Elementary School District 27 | Public School Districts |
| Lindop School District 92 | Public School Districts |
| North Chicago School District 187 | Public School Districts |
| Maine Township High School District 207 | Public School Districts |
| Marengo Community High School District 154 | Public School Districts |
| Maywood-Melrose Park-Broadview School District 89 | Public School Districts |
| Atwood Heights School District 125 | Public School Districts |
| Meridian Community Unit School District 223 | Public School Districts |
| Morton Grove School District 70 | Public School Districts |
| Midlothian School District 143 | Public School Districts |
| Argo Community High School District 217 | Public School Districts |
| Village Of Columbus | City/Village/Town Governments |
| City of Quincy | City/Village/Town Governments |
| Houston Township | Township Governments |
| Village of Okawville | City/Village/Town Governments |
| Village of New Minden | City/Village/Town Governments |
| Lake County | County Governments |
| DuQuoin Community Unit School District 300 | Public School Districts |
| City of Pittsfield | City/Village/Town Governments |
| City of Fairfield | City/Village/Town Governments |
| St. Clair Township | Township Governments |
| Stookey Township | Township Governments |
| Belleville School District 118 | Public School Districts |
| Belleville Township High School District 201 | Public School Districts |
| O’Fallon Township | Township Governments |
| Smithton Community Consolidated School District 130 | Public School Districts |
| Village of Fayetteville | City/Village/Town Governments |
| Village of Sauget | City/Village/Town Governments |
| Canteen Township | Township Governments |
| Centreville Township | Township Governments |
| City of Columbia | City/Village/Town Governments |
| Waterloo Park District | Park Districts |
| Village Of Hillview | City/Village/Town Governments |
| City of Roodhouse | City/Village/Town Governments |
| City of Carrollton | City/Village/Town Governments |
| Village of Ellis Grove | City/Village/Town Governments |
| Village of Barrington Hills | City/Village/Town Governments |
| Illinois Valley Central Unit School District 321 | Public School Districts |
| Richmond-Burton Community High School District 157 | Public School Districts |
| Danville Community Consolidated School District 118 | Public School Districts |
| Vienna High School District 133 | Public School Districts |
| Erie Community Unit School District 1 | Public School Districts |
| Herrin Community Unit School District 4 | Public School Districts |
| Mazon-Verona-Kinsman Elementary School District 2c | Public School Districts |
| Pekin Public School District 108 | Public School Districts |
| Thornton Township High School District 205 | Public School Districts |
| Illini Bluffs Community Unit School District 327 | Public School Districts |
| Hardin County Community Unit School District 1 | Public School Districts |
| Alsip, Hazelgreen, Oak Lawn School District 126 | Public School Districts |
| Cornell Community Consolidated School District 426 | Public School Districts |
| Rondout School District 72 | Public School Districts |
| Township High School District 214 | Public School Districts |
| McHenry Community Consolidated School District 15 | Public School Districts |
| West Harvey-Dixmoor Public School District 147 | Public School Districts |
| Winnetka School District 36 | Public School Districts |
| Scales Mound Community Unit School District 211 | Public School Districts |
| Schiller Park School District 81 | Public School Districts |
| Skokie School District 73-5 | Public School Districts |
| Nippersink School District 2 | Public School Districts |
| Riverside School District 96 | Public School Districts |
| Avoca School District 37 | Public School Districts |
| Wilmette Public Schools District 39 | Public School Districts |
| New Trier Township High School District 203 | Public School Districts |
| Prairie Grove Community School District 46 | Public School Districts |
| Polo Community Unit School District 222 | Public School Districts |
| Pana Community Unit School District 8 | Public School Districts |
| New Hope Community Consolidated School District 6 | Public School Districts |
| City of Atlanta | City/Village/Town Governments |
| Village of River Grove | City/Village/Town Governments |
| City of Edwardsville | City/Village/Town Governments |
| Village of Glen Carbon | City/Village/Town Governments |
| Norridge School District 80 | Public School Districts |
| City of Mount Pulaski | City/Village/Town Governments |
| Benton Consolidated High School District 103 | Public School Districts |
| Village Of Vernon | City/Village/Town Governments |
| Hinsdale Community Consolidated School District 181 | Public School Districts |
| Barrington Township | Township Governments |
| City of Kinsman | City/Village/Town Governments |
| Geneva Park District | Park Districts |
| Hoffman Estates Park District | Park Districts |
| Manhattan Park District | Park Districts |
| Edinburg Community Unit School District 4 | Public School Districts |
| City of Belleville | City/Village/Town Governments |
| Town of Topeka | City/Village/Town Governments |
| Gallatin Community Unit School District 7 | Public School Districts |
| Iroquois West Community Unit School District 10 | Public School Districts |
| Village Of Berlin | City/Village/Town Governments |
| Wilmette Park District | Park Districts |
| Forest Preserve District of Cook County | Special Districts |
| City of Murphysboro | City/Village/Town Governments |
| City of East Saint Louis | City/Village/Town Governments |
| Palatine Park District | Park Districts |
| Oak Lawn Park District | Park Districts |
| Village of Midlothian | City/Village/Town Governments |
| City of Blue Island | City/Village/Town Governments |
| City of Anna | City/Village/Town Governments |
| Franklin Community Unit School District 1 | Public School Districts |
| Amboy Community Unit School District 272 | Public School Districts |
| Sunset Ridge School District 29 | Public School Districts |
| Eldorado Community Unit School District 4 | Public School Districts |
| City of Pekin | City/Village/Town Governments |
| Queen Bee School District 16 | Public School Districts |
| West Prairie Community Unit School District 103 | Public School Districts |
| City of Carbondale | City/Village/Town Governments |
| City of East Dubuque | City/Village/Town Governments |
| City of Sumner | City/Village/Town Governments |
| City of Mason | City/Village/Town Governments |
| City of Marengo | City/Village/Town Governments |
| Sunnybrook School District 171 | Public School Districts |
| Tri Valley Community Unit School District 3 | Public School Districts |
| Thornton Fractional Township High School District 215 | Public School Districts |
| City of Savanna | City/Village/Town Governments |
| Huntley Fire Protection District | Fire Protection Districts |
| Franklin Park Park District | Park Districts |
| Charleston Township Park District | Park Districts |
| Crystal Lake Park District | Park Districts |
| Skokie Park District | Park Districts |
| Springfield Park District | Park Districts |
| Olympia Fields Park District | Park Districts |
| Mc Cook Park District | Park Districts |
| Roanoke Park District | Park Districts |
| Alsip Park District | Park Districts |
| Forest Park Park District | Park Districts |
| Decatur Park District | Park Districts |
| Streamwood Park District | Park Districts |
| Marengo Park District | Park Districts |
| Tremont Area Park District | Park Districts |
| Cary Park District | Park Districts |
| Tinley Park Park District | Park Districts |
| Granite City Park District | Park Districts |
| Glenview Park District | Park Districts |
| Morton Park District | Park Districts |
| Tri-Township Park District | Park Districts |
| Pekin Park District | Park Districts |
| Washington Park District | Park Districts |
| Lan-Oak Park District | Park Districts |
| Lincolnshire Prairie View School District 103 | Public School Districts |
| Stark County Community Unit School District 100 | Public School Districts |
| Waverly Community Unit School District 6 | Public School Districts |
| City of Peru | City/Village/Town Governments |
| City of Eldorado | City/Village/Town Governments |
| City of Mascoutah | City/Village/Town Governments |
| Rich Township | Township Governments |
| Chicago Public School District 299 | Public School Districts |
| City of Joliet | City/Village/Town Governments |
| Limestone Community High School District 310 | Public School Districts |
| Village of Sauk | City/Village/Town Governments |
| Village of Ellsworth | City/Village/Town Governments |
| Village of Metcalf | City/Village/Town Governments |
| Village of Jeisyville | City/Village/Town Governments |
| Village of Manhattan | City/Village/Town Governments |
| Village of Verona | City/Village/Town Governments |
| Village of Bensenville | City/Village/Town Governments |
| North Clay Community Unit School District 25 | Public School Districts |
| Village Of Ringwood | City/Village/Town Governments |
| City of St. Charles | City/Village/Town Governments |
| Odin Public School | Public School Districts |
| Union Ridge School District 86 | Public School Districts |
| Taylorville Community Unit School District 3 | Public School Districts |
| Skokie School District 68 | Public School Districts |
| Sandridge School District 172 | Public School Districts |
| Sandoval Community Unit School District 501 | Public School Districts |
| Robinson Community Unit School District 2 | Public School Districts |
| River Forest Public Schools District 90 | Public School Districts |
| Reed Custer Community Unit School District 255u | Public School Districts |
| Prospect Heights School District 23 | Public School Districts |
| West Northfield School District 31 | Public School Districts |
| Western Springs School District 101 | Public School Districts |
| Warren Community Unit School District 205 | Public School Districts |
| Wabash Community Unit School District 348 | Public School Districts |
| Villa Grove Community Unit School District 302 | Public School Districts |
| Village of Westchester | City/Village/Town Governments |
| Village of Roxana | City/Village/Town Governments |
| Village of Elmwood Park | City/Village/Town Governments |
| Village of Dixmoor | City/Village/Town Governments |
| Pontiac Community Consolidated School District 429 | Public School Districts |
| Niles Township High School District 219 | Public School Districts |
| La Moille Community Unit School District 303 | Public School Districts |
| Harlem Unit School District 122 | Public School Districts |
| Galesburg Community Unit School District 205 | Public School Districts |
| Village of Frankfort | City/Village/Town Governments |
| Warrenville Park District | Park Districts |
| Elmwood Park Community Unit School District | Public School Districts |
| East Prairie School District 73 | Public School Districts |
| Eastland Community Unit School District 308 | Public School Districts |
| Dolton School District 148 | Public School Districts |
| Dekalb Community Unit School District 428 | Public School Districts |
| Dallas Elementary School District 327 | Public School Districts |
| Community Consolidated School District 168 | Public School Districts |
| City of Athens | City/Village/Town Governments |
| Chicago Heights School District 170 | Public School Districts |
| Butler School District 53 | Public School Districts |
| Burbank School District 111 | Public School Districts |
| Brownstown Community Unit School District 201 | Public School Districts |
| Ball-Chatham Community Unit School District 5 | Public School Districts |
| Charleston Community Unit School District 1 | Public School Districts |
| Astoria Community Unit School District 1 | Public School Districts |
| Arbor Park School District 145 | Public School Districts |
| Village of Wayne | City/Village/Town Governments |
| City of Lone Grove | City/Village/Town Governments |
| Lindsay City | City/Village/Town Governments |
| City of Galva | City/Village/Town Governments |
| City of Elgin | City/Village/Town Governments |
| Crossett | City/Village/Town Governments |
| Village of Palatine Bridge | City/Village/Town Governments |
| Proviso Township High School District 209 | Public School Districts |
| City of Boston | City/Village/Town Governments |
| City of Minneapolis | City/Village/Town Governments |
| City of Elgin | City/Village/Town Governments |
| Village of Valley City | City/Village/Town Governments |
| Village of Muddy | City/Village/Town Governments |
| Village of Justice | City/Village/Town Governments |
| Village of Glenwood | City/Village/Town Governments |
| Village of Glendale Heights | City/Village/Town Governments |
| Village Of Adeline | City/Village/Town Governments |
| City of Burbank | City/Village/Town Governments |
| City of Zion | City/Village/Town Governments |
| Village of Worden | City/Village/Town Governments |
| City of Woodstock | City/Village/Town Governments |
| Village Of Willow Hill | City/Village/Town Governments |
| Village of Willowbrook | City/Village/Town Governments |
| Village Of White City | City/Village/Town Governments |
| Village of West Point | City/Village/Town Governments |
| Village of Waggoner | City/Village/Town Governments |
| Village Of Versailles | City/Village/Town Governments |
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| Village Of Summit | City/Village/Town Governments |
| Village of Strawn | City/Village/Town Governments |
| Village of Steger | City/Village/Town Governments |
| City of Spring Valley | City/Village/Town Governments |
| Village of Spring Grove | City/Village/Town Governments |
| Village of South Chicago Heights | City/Village/Town Governments |
| Village of Simpson | City/Village/Town Governments |
| Village Of Shiloh | City/Village/Town Governments |
| Village of Schiller Park | City/Village/Town Governments |
| Village of Schaumburg | City/Village/Town Governments |
| Village of Russellville | City/Village/Town Governments |
| Village of Rockbridge | City/Village/Town Governments |
| Village Of Rochester | City/Village/Town Governments |
| City of Robinson | City/Village/Town Governments |
| Village of Robbins | City/Village/Town Governments |
| City of Rock Falls | City/Village/Town Governments |
| Village of Riverside | City/Village/Town Governments |
| Village of Ripley | City/Village/Town Governments |
| Village of Richmond | City/Village/Town Governments |
| Village of Raritan | City/Village/Town Governments |
| Village of Pulaski | City/Village/Town Governments |
| Village of Princeville | City/Village/Town Governments |
| City of Princeton | City/Village/Town Governments |
| Village of Port Barrington | City/Village/Town Governments |
| Village of Poplar Grove | City/Village/Town Governments |
| City of Plano | City/Village/Town Governments |
| Village of Park Forest | City/Village/Town Governments |
| Village of Prairie Grove | City/Village/Town Governments |
| Village of Palmer | City/Village/Town Governments |
| City of Ottawa | City/Village/Town Governments |
| Village Of Orland Hills | City/Village/Town Governments |
| Village of Orion | City/Village/Town Governments |
| Village Of Olympia Fields | City/Village/Town Governments |
| Village of Old Mill Creek | City/Village/Town Governments |
| Village of Ohlman | City/Village/Town Governments |
| Village of Ohio | City/Village/Town Governments |
| Village of Oblong | City/Village/Town Governments |
| Village of Oakwood Hills | City/Village/Town Governments |
| Village of Oak Lawn | City/Village/Town Governments |
| Village Of North Riverside | City/Village/Town Governments |
| City of Northlake | City/Village/Town Governments |
| Village of North Henderson | City/Village/Town Governments |
| Village of North Barrington | City/Village/Town Governments |
| Village of New Holland | City/Village/Town Governments |
| Village of New Douglas | City/Village/Town Governments |
| Village Of New Bedford | City/Village/Town Governments |
| Village of Neponset | City/Village/Town Governments |
| Village of Nelson | City/Village/Town Governments |
| Village Of Muncie | City/Village/Town Governments |
| Village of Mound Station | City/Village/Town Governments |
| Village of Mokena | City/Village/Town Governments |
| Village of Mineral | City/Village/Town Governments |
| Village of Melvin | City/Village/Town Governments |
| Village of Melrose Park | City/Village/Town Governments |
| Village of Maywood | City/Village/Town Governments |
| Village Of Matteson | City/Village/Town Governments |
| City of Marshall | City/Village/Town Governments |
| City of Marseilles | City/Village/Town Governments |
| Village of Mark | City/Village/Town Governments |
| Village of Mapleton | City/Village/Town Governments |
| Village of Maple Park | City/Village/Town Governments |
| Village of Manlius | City/Village/Town Governments |
| Village of Mahomet | City/Village/Town Governments |
| Village of MC Nabb | City/Village/Town Governments |
| Village Of McLean | City/Village/Town Governments |
| Village Of Machesney Park | City/Village/Town Governments |
| Village of McCook | City/Village/Town Governments |
| Village of Louisville | City/Village/Town Governments |
| City of Lockport | City/Village/Town Governments |
| City of Leroy | City/Village/Town Governments |
| Village of Lake Barrington | City/Village/Town Governments |
| Village of Kingston Mines | City/Village/Town Governments |
| Village of Lily Lake | City/Village/Town Governments |
| Village of Lemont | City/Village/Town Governments |
| City Of Lawrenceville | City/Village/Town Governments |
| Village of Kinderhook | City/Village/Town Governments |
| City of Kewanee | City/Village/Town Governments |
| Village Of Kempton | City/Village/Town Governments |
| Village of Junction | City/Village/Town Governments |
| Village Of Joppa | City/Village/Town Governments |
| Village of Jerome | City/Village/Town Governments |
| City of Jonesboro | City/Village/Town Governments |
| Village of Ina | City/Village/Town Governments |
| Village of Huntley | City/Village/Town Governments |
| Village of Homewood | City/Village/Town Governments |
| Village Of Homer Glen | City/Village/Town Governments |
| Village of Hollowayville | City/Village/Town Governments |
| Village Of Hillside | City/Village/Town Governments |
| Village of Hebron | City/Village/Town Governments |
| Village Of Hodgkins | City/Village/Town Governments |
| Village Of Hazel Crest | City/Village/Town Governments |
| Village Of Hanover | City/Village/Town Governments |
| Village of Hamburg | City/Village/Town Governments |
| Village Of Hainesville | City/Village/Town Governments |
| Village of Gulfport | City/Village/Town Governments |
| Village of Greenup | City/Village/Town Governments |
| Village of Glenview | City/Village/Town Governments |
| Village of Germantown Hills | City/Village/Town Governments |
| City of Georgetown | City/Village/Town Governments |
| City of Geneseo | City/Village/Town Governments |
| Village Of Freeburg | City/Village/Town Governments |
| Village Of Forrest | City/Village/Town Governments |
| City of Flora | City/Village/Town Governments |
| City of Farmer | City/Village/Town Governments |
| Village Of Farina | City/Village/Town Governments |
| City of Fairview Heights | City/Village/Town Governments |
| Village of Evergreen Park | City/Village/Town Governments |
| City of Evanston | City/Village/Town Governments |
| Village of Equality | City/Village/Town Governments |
| Village of Elwood | City/Village/Town Governments |
| Village of El Dara | City/Village/Town Governments |
| Village of East Alton | City/Village/Town Governments |
| Village of Dieterich | City/Village/Town Governments |
| Village of Deer Park | City/Village/Town Governments |
| City of Decatur | City/Village/Town Governments |
| City of Danville | City/Village/Town Governments |
| City of Country Club Hills | City/Village/Town Governments |
| Village of Cooksville | City/Village/Town Governments |
| City of Collinsville | City/Village/Town Governments |
| Village of Clifton | City/Village/Town Governments |
| Town of Cicero | City/Village/Town Governments |
| City of Chicago Heights | City/Village/Town Governments |
| Village of Cherry Valley | City/Village/Town Governments |
| Village of Chatham | City/Village/Town Governments |
| Village of Chapin | City/Village/Town Governments |
| City of Centreville | City/Village/Town Governments |
| Village of Cedarville | City/Village/Town Governments |
| Village Of Caseyville | City/Village/Town Governments |
| City of Carterville | City/Village/Town Governments |
| Village of Campton Hills | City/Village/Town Governments |
| Village Of Camargo | City/Village/Town Governments |
| Village of Calhoun | City/Village/Town Governments |
| Village Of Burlington | City/Village/Town Governments |
| City of Bunker Hill | City/Village/Town Governments |
| Village Of Buncombe | City/Village/Town Governments |
| Village of Bull Valley | City/Village/Town Governments |
| Village of Browning | City/Village/Town Governments |
| Village of Broadwell | City/Village/Town Governments |
| City of Bloomington | City/Village/Town Governments |
| Village of Bishop Hill | City/Village/Town Governments |
| Village of Bingham | City/Village/Town Governments |
| City of Benton | City/Village/Town Governments |
| Village of Bellwood | City/Village/Town Governments |
| Village of Bedford Park | City/Village/Town Governments |
| City of Beardstown | City/Village/Town Governments |
| Village Of Basco | City/Village/Town Governments |
| Village of Bannockburn | City/Village/Town Governments |
| Village of Augusta | City/Village/Town Governments |
| Village Of Ashland | City/Village/Town Governments |
| Village of Arlington | City/Village/Town Governments |
| Village Of Anchor | City/Village/Town Governments |
| City of Altamont | City/Village/Town Governments |
| Village of Alsip | City/Village/Town Governments |
| Village of Third Lake | City/Village/Town Governments |
| City of South Tucson | City/Village/Town Governments |
| Town of Selbyville | City/Village/Town Governments |
| Will County School District 92 | Public School Districts |
| Summit Hill School District 161 | Public School Districts |
| Cooke County | County Governments |
| Village Of Mt Prospect | City/Village/Town Governments |
| Kewanee Township | Township Governments |
| City of Rock Island | City/Village/Town Governments |
| La Salle-Peru Township High School District 120 | Public School Districts |
| Village of Matteson | City/Village/Town Governments |
| Village of Brookfield | City/Village/Town Governments |
| Village of Barrington | City/Village/Town Governments |
| Village Of Shorewood | City/Village/Town Governments |
| City of Princeton | City/Village/Town Governments |
| City of Boston | City/Village/Town Governments |
| Village of Bensenville | City/Village/Town Governments |
| City of Elgin | City/Village/Town Governments |
| City of Mt. Vernon | City/Village/Town Governments |
| City of Fairfield | City/Village/Town Governments |
| City of Lockridge | City/Village/Town Governments |
| City of Fort Madison | City/Village/Town Governments |
| City of Rock Island | City/Village/Town Governments |
| Wheeling Park District | Park Districts |
| Village of Lake Zurich | City/Village/Town Governments |
| Village of Antioch | City/Village/Town Governments |
| Salt Creek Rural Park District | Park Districts |
| Palatine Park District | Park Districts |
| Northbrook Public Library | Public Library Districts |
| Niles Public Library District | Public Library Districts |
| Indian Trails Public Library District | Public Library Districts |
| Village of Arlington | City/Village/Town Governments |
| Frankfort Park District | Park Districts |
| Frankfort Park District | Park Districts |
| Des Plaines Park District | Park Districts |
| Johnston City | City/Village/Town Governments |
| Lockport Township High School District 205 | Public School Districts |
| Beecher Community Unit School District 200u | Public School Districts |
| Anna Jonesboro Community High School District 81 | Public School Districts |
| Elgin Area School District U46 | Public School Districts |
| Palos Township | Township Governments |
| Des Plaines Park District | Park Districts |
| Carson Township | Township Governments |
| Manhattan School District 114 | Public School Districts |
| Wilmington Island Park District | Park Districts |
| Taft School District 90 | Public School Districts |
| Bourbonnais Park District | Park Districts |
| Wheatland Township | Township Governments |
| Ohio Community Consolidated School District 17 | Public School Districts |
| Yorkville Community Unit School District 115 | Public School Districts |
| Byron Community Unit School District 226 | Public School Districts |
| Gardner Community Consolidated School District 72c | Public School Districts |
| Chadwick-Milledgeville Community Unit School District 399 | Public School Districts |
| Penn Township | Township Governments |
| North Wamac School District 186 | Public School Districts |
| Village of Wheeler | City/Village/Town Governments |
| Village of Lakewood | City/Village/Town Governments |
| Village of Riverdale | City/Village/Town Governments |
| Village of Posen | City/Village/Town Governments |
| Barrington Hills Park District | Park Districts |
| City of Marion | City/Village/Town Governments |
| Village of Mundelein | City/Village/Town Governments |
| Frankfort Community Unit School District 168 | Public School Districts |
| Village of Lynwood | City/Village/Town Governments |
| Lincoln Way Community High School District 210 | Public School Districts |
| East Maine School District 63 | Public School Districts |
| Komarek School District 94 | Public School Districts |
| Galva Community Unit School District 224 | Public School Districts |
| Riley Community Consolidated School District 18 | Public School Districts |
| Elwood Community Consolidated School District 203 | Public School Districts |
| Joliet Township High School District 204 | Public School Districts |
| Buck Township | Township Governments |
| East Coloma-Nelson Consolidated Elementary School District 20 | Public School Districts |
| Richland School District 88a | Public School Districts |
| Chaney Monge School District 88 | Public School Districts |
| Eureka Community Unit District 140 | Public School Districts |
| County of Woodford School District | Public School Districts |
| El Paso-Gridley Community Unit School District 11 | Public School Districts |
| Morton Community Unit School District 709 | Public School Districts |
| Delavan Community Unit School District 703 | Public School Districts |
| Washington Community High School District 308 | Public School Districts |
| Pekin Consolidated School District 303 | Public School Districts |
| Washington School District 52 | Public School Districts |
| Central School District 51 | Public School Districts |
| Illini Central Community Unit School District 189 | Public School Districts |
| St. Libory Consolidated School District 30 | Public School Districts |
| Riverdale Community Unit School District 100 | Public School Districts |
| Moline-Coal Valley School District 40 | Public School Districts |
| Dunlap Community Unit School District 323 | Public School Districts |
| Brimfield Cusd 309 School District | Public School Districts |
| Pleasant Valley School District 62 | Public School Districts |
| Forrestville Valley Community Unit School District 221 | Public School Districts |
| Creston Community Consolidated School District 161 | Public School Districts |
| Kings Consolidated School District 144 | Public School Districts |
| Steward Elementary School District 220 | Public School Districts |
| Prairie Du Rocher Community Consolidated School District 134 | Public School Districts |
| Red Bud Community Unit School District 132 | Public School Districts |
| Marengo-Union Elementary Consolidated District 165 | Public School Districts |
| McHenry Community High School District 156 | Public School Districts |
| Harrison School District 36 | Public School Districts |
| East Alton-Wood River Community High School District 14 | Public School Districts |
| Granite City Community Unit School District 9 | Public School Districts |
| Bunker Hill Community Unit School District 8 | Public School Districts |
| Gillespie Community Unit School District 7 | Public School Districts |
| Deland-Weldon Community Unit School District 57 | Public School Districts |
| Monticello Community Unit School District 25 | Public School Districts |
| Bement Community Unit School District 5 | Public School Districts |
| West Central Community Unit School District 235 | Public School Districts |
| Crescent-Iroquois Community Unit School District 249 | Public School Districts |
| Pinckneyville School District 50 | Public School Districts |
| Trico Community Unit School District 176 | Public School Districts |
| Wethersfield Community Unit School District 230 | Public School Districts |
| Orion Community Unit School District 223 | Public School Districts |
| Ohio Community High School District 505 | Public School Districts |
| Dalzell School District 98 | Public School Districts |
| Carthage Elementary School District 317 | Public School Districts |
| Warsaw Community Unit School District 316 | Public School Districts |
| Illini West High School District 307 | Public School Districts |
| Sesser-Valier Community Unit School District 196 | Public School Districts |
| Thompsonville Community Unit School District 174 | Public School Districts |
| Benton Community Consolidated School District 47 | Public School Districts |
| Carmi-White County Community Unit School District 5 | Public School Districts |
| Geff Community Consolidated School District 14 | Public School Districts |
| Pope County Community Unit School District 1 | Public School Districts |
| Lexington Community Unit School District 7 | Public School Districts |
| Lincoln Community High School District 404 | Public School Districts |
| Rooks Creek Community Consolidated School District 425 | Public School Districts |
| Dwight Common School District 232 | Public School Districts |
| Indian Creek Community Unit District 425 | Public School Districts |
| Irvington County Community Unit School District 11 | Public School Districts |
| Patoka Community Unit School District 100 | Public School Districts |
| St. Rose School District 14-15 | Public School Districts |
| Palestine Community Unit School District 3 | Public School Districts |
| Edgar County Community Unit School District 6 | Public School Districts |
| Shiloh Community Unit School District 1 | Public School Districts |
| Tuscola Community Unit School District 301 | Public School Districts |
| Oakland Community Unit School District 5 | Public School Districts |
| River Ridge Community Unit School District 210 | Public School Districts |
| Galena Unit School District 120 | Public School Districts |
| East Dubuque Community Unit School District 119 | Public School Districts |
| Burnham School District 154-5 | Public School Districts |
| Willow Springs School District 108 | Public School Districts |
| River Grove School District 85-5 | Public School Districts |
| Pennoyer School District 79 | Public School Districts |
| Rosemont Elementary School District 78 | Public School Districts |
| Township High School District 211 | Public School Districts |
| Niles Elementary School District 71 | Public School Districts |
| Park Ridge Consolidated Community School District 64 | Public School Districts |
| Des Plaines Community Consolidated School District 62 | Public School Districts |
| Mount Prospect School District 57 | Public School Districts |
| Schaumburg School District 54 | Public School Districts |
| Northbrook School District 28 | Public School Districts |
| Arlington Heights School District 25 | Public School Districts |
| Wheeling Community Consolidated School District 21 | Public School Districts |
| St. Elmo Community Unit School District 202 | Public School Districts |
| Western Community Unit School District 12 | Public School Districts |
| Columbia Community Unit School District 4 | Public School Districts |
| City of West Peoria | City/Village/Town Governments |
| Iroquois County Community Unit School District 9 | Public School Districts |
| Itasca School District 10 | Public School Districts |
| Pleasant Hill Community Unit School District 3 | Public School Districts |
| Triopia Community Unit School District 27 | Public School Districts |
| City of Washington | City/Village/Town Governments |
| North Scott Park District | Park Districts |
| New Athens Park District | Park Districts |
| Mt. Sterling Park District | Park Districts |
| Milledgeville Park District | Park Districts |
| Metamora Park District | Park Districts |
| Mason City Park District | Park Districts |
| Marrowbone Townshippark District | Park Districts |
| Litchfield Park District | Park Districts |
| Lexington Park District | Park Districts |
| Lamotte Park District | Park Districts |
| Kirkwood Park District | Park Districts |
| Herrin Park District | Park Districts |
| Hennepin Park District | Park Districts |
| Havana Park District | Park Districts |
| Franklin Township Park District | Park Districts |
| Fairfield Park District | Park Districts |
| Eldorado-Raleigh Pleasure Park District | Park Districts |
| Markham Park District | Park Districts |
| Country Club Hills Park District | Park Districts |
| East Saint Louis Park District | Park Districts |
| Delavan Townshippark District | Park Districts |
| Clark County Park District | Park Districts |
| Byron Park District | Park Districts |
| Blue Island Park District | Park Districts |
| Benton Park District | Park Districts |
| Beardstown Park District | Park Districts |
| Stockton Park District | Park Districts |
| Sterling Park District | Park Districts |
| St. Jacob Park District | Park Districts |
| South Barrington Park District | Park Districts |
| Schaumburg Park District | Park Districts |
| Savanna Park District | Park Districts |
| Sandwich Park District | Park Districts |
| Roxana Community Park District | Park Districts |
| Rosemont Park District | Park Districts |
| Rolling Meadows Park District | Park Districts |
| Pleasant Hill Park District | Park Districts |
| Veterans Park District | Park Districts |
| Posen Park District | Park Districts |
| Prophetstown Park District | Park Districts |
| Putnam Townshippark District | Park Districts |
| Westdale Park District | Park Districts |
| Ridgeville Park District | Park Districts |
| River Trails Park District | Park Districts |
| River Forest Park District | Park Districts |
| Prospect Heights Park District | Park Districts |
| Princeton Park District | Park Districts |
| Watseka Park District | Park Districts |
| Wauconda Park District | Park Districts |
| Waukegan Park District | Park Districts |
| Peotone Park District | Park Districts |
| Pearl City Park District | Park Districts |
| Park Ridge Park District | Park Districts |
| Westchester Park District | Park Districts |
| Oregon Park District | Park Districts |
| Northfield Park District | Park Districts |
| Niles Park District | Park Districts |
| Mt. Prospect Park District | Park Districts |
| Mount Prospect Park District | Park Districts |
| Morton Grove Park District | Park Districts |
| Marion Park District | Park Districts |
| Lindenhurst Park District | Park Districts |
| La Harpe Park District | Park Districts |
| La Grange Park District | Park Districts |
| Kenilworth Park District | Park Districts |
| Inverness Park District | Park Districts |
| Hazel Crest Park District | Park Districts |
| Harrisburg Park District | Park Districts |
| Hanover Park Park District | Park Districts |
| Hampshire Township Park District | Park Districts |
| Golf Maine Park District | Park Districts |
| Godley Park District | Park Districts |
| Glencoe Park District | Park Districts |
| Frankfort Square Park District | Park Districts |
| Forest View Park District | Park Districts |
| Emden Park District | Park Districts |
| Elk Grove Park District | Park Districts |
| Effingham Park District | Park Districts |
| Dekalb Park District | Park Districts |
| Crete Park District | Park Districts |
| Cordova Township Park District | Park Districts |
| Chillicothe Park District | Park Districts |
| Chicago Heights Park District | Park Districts |
| Chestnut-Beason Park District | Park Districts |
| Burlington Townshippark District | Park Districts |
| Burbank Park District | Park Districts |
| Buffalo Grove Park District | Park Districts |
| Braidwood Park District | Park Districts |
| Bloomingdale Park District | Park Districts |
| Atlanta Memorial Park District | Park Districts |
| Arlington Heights Park District | Park Districts |
| Chester-East Lincoln Community Consolidated School District 61 | Public School Districts |
| Community Unit School District #4 | Public School Districts |
| Okaw Valley Community Unit School District 302 | Public School Districts |
| Bismarck-Henning Consolidated Unit School District | Public School Districts |
| Germantown Hills School District 69 | Public School Districts |
| Monroe School District 70 | Public School Districts |
| Skokie Public Library | Public Library Districts |
| Somonauk Community Unit School District 432 | Public School Districts |
| Montmorency Community Consolidated School District 145 | Public School Districts |
| Salem Community High School District 600 | Public School Districts |
| Paw Paw Community Unit School District 271 | Public School Districts |
| Willow Grove School District 46 | Public School Districts |
| Johnsburg Community Unit School District 12 | Public School Districts |
| Oglesby Elementary School District 125 | Public School Districts |
| Cissna Park Community Unit School District 6 | Public School Districts |
| Evanston-Skokie Community Consolidated School District 65 | Public School Districts |
| Hawthorne Park District | Park Districts |
| Village of Indian Creek | City/Village/Town Governments |
| Village of Roselle | City/Village/Town Governments |
| Township Of Frankfort | Township Governments |
| Village of Wilmette | City/Village/Town Governments |
| City of Prospect Heights | City/Village/Town Governments |
| Village of Standard | City/Village/Town Governments |
| Village of Sainte Marie | City/Village/Town Governments |
| Village of Buffalo Grove Park District | Park Districts |
| Village of Streamwood | City/Village/Town Governments |
| Village of Hooppole | City/Village/Town Governments |
| Lyons Township | Township Governments |
| Leyden Township | Township Governments |
| Lemont Township | Township Governments |
| Hanover Township | Township Governments |
| Elk Grove Township | Township Governments |
| Regional Office Of Education 47 | Regional State Education Districts |
| Schaumburg Township | Township Governments |
| River Forest Township | Township Governments |
| Proviso Township | Township Governments |
| Palatine Township | Township Governments |
| Orland Township | Township Governments |
| Norwood Park Township | Township Governments |
| Northfield Township | Township Governments |
| Niles Township | Township Governments |
| Maine Township | Township Governments |
| Calumet Township | Township Governments |
| Bremen Township | Township Governments |
| Bloom Township | Township Governments |
| Naperville Township | Township Governments |
| St. Rose School District 14 | Public School Districts |
| Pleasantview Fire Protection District | Fire Protection Districts |
| Godfrey Township | Township Governments |
| Elm River Township | Township Governments |
| Zif Township | Township Governments |
| Genoa Townshippark District | Park Districts |
| Stites Park District | Park Districts |
| Garden Hill Township | Township Governments |
| Chili Townshippark District | Park Districts |
| Paxton Park District | Park Districts |
| Winnetka-Northfield Public Library District | Public Library Districts |
| Council Hill Township | Township Governments |
| Forman Park District | Park Districts |
| Crete Township | Township Governments |
| Swan Township | Township Governments |
| Rand Road Branch Library | Public Library Districts |
| Le Roy Park District | Park Districts |
| Broughton Township | Township Governments |
| Mound Township | Township Governments |
| Dillon Township | Township Governments |
| Mattoon Park District | Park Districts |
| Belleville Township | Township Governments |
| Farmington Township Park District | Park Districts |
| North Maine Fire Protection District | Fire Protection Districts |
| Venedy Township | Township Governments |
| Poplar Creek Public Library District | Public Library Districts |
| Dorr Township | Township Governments |
| Dundee Township | Township Governments |
| Anchor Township | Township Governments |
| Worth Park District | Park Districts |
| Pea Ridge Township | Township Governments |
| Clarendon Hills Park District | Park Districts |
| Bureau Township | Township Governments |
| Carthage Park District | Park Districts |
| Milks Grove Township | Township Governments |
| Dolton Park District | Park Districts |
| Hickory Hills Park District | Park Districts |
| Elwood Fire Protection District | Fire Protection Districts |
| Normal Township | Township Governments |
| Calumet Memorial Park District | Park Districts |
| Arthur Park District | Park Districts |
| Darien Park District | Park Districts |
| Yates Township | Township Governments |
| Ellison Township | Township Governments |
| Palatine School District 211 | Public School Districts |
| Momence Park District | Park Districts |
| Bowlesville Township | Township Governments |
| Little Rock Township | Township Governments |
| Media Township | Township Governments |
| Schaumburg Township District Library | Public Library Districts |
| South Rock Island Township | Township Governments |
| Oakland Township | Township Governments |
| Hamilton Park District | Park Districts |
| Evanston Public Library – Main Library | Public Library Districts |
| Metamora Township High School District 122 | Public School Districts |
| Waldo Township | Township Governments |
| Memorial Park District | Park Districts |
| Barr Township | Township Governments |
| Massilon Township | Township Governments |
| Minonk Township | Township Governments |
| Jamaica Township | Township Governments |
| Zion Park District | Park Districts |
| Pella Township | Township Governments |
| Pekin Township | Township Governments |
| Palatine Rural Fire Protection District | Fire Protection Districts |
| Roselle Park District | Park Districts |
| Buffalo Hart Township | Township Governments |
| Eldorado Township | Township Governments |
| Berwyn Township | Township Governments |
| Talkington Township | Township Governments |
| Hurlbut Township | Township Governments |
| Wood Dale Park District | Park Districts |
| Glenbard Township High School 89 | Public School Districts |
| Dundee Park District | Park Districts |
| Vernon Hills Community High School District 128 | Public School Districts |
| Dupage Township | Township Governments |
| Pope Township | Township Governments |
| Alton Township | Township Governments |
| Reynolds Township | Township Governments |
| Ivanhoe Park District | Park Districts |
| Nevada Township | Township Governments |
| Lovejoy-Milford-Prairie Green-Stockland Multi Township Tax Assessment District | Special Districts |
| Douglas Park District | Park Districts |
| Aledo Park District | Park Districts |
| Point Pleasant Township | Township Governments |
| Pennsylvania Township | Township Governments |
| New Lenox Township | Township Governments |
| Flanagan #1 Park District | Park Districts |
| Joliet Township | Township Governments |
| Floyd Township | Township Governments |
| Niles Maine Library | Public Library Districts |
| Dixon Park District | Park Districts |
| Camargo Township | Township Governments |
| Covington Township | Township Governments |
| Nokomis Community Memorial Park District | Park Districts |
| Ridgeville Park District | Park Districts |
| Wilson Township | Township Governments |
| Alba Township | Township Governments |
| Norman Township | Township Governments |
| Nauvoo Park District | Park Districts |
| Skokie Public Library District | Public Library Districts |
| Flannigan Township | Township Governments |
| Glenview Public Library | Public Library Districts |
| Harvey Park District | Park Districts |
| Danville Township | Township Governments |
| Palatine Public Library District | Public Library Districts |
| Long Branch Township | Township Governments |
| Berreman Township | Township Governments |
| Cook County School District 104 | Public School Districts |
| Sherman Public Library | Public Library Districts |
| Troy Township | Township Governments |
| Prospect Heights Public Library District | Public Library Districts |
| Boynton Township | Township Governments |
| Evanston Public Library | Public Library Districts |
| Forest River Fire Protection District | Fire Protection Districts |
| Carrier Mills Park District | Park Districts |
| Beverly Township | Township Governments |
| Troy Fire Protection District | Fire Protection Districts |
| Rockford Township | Township Governments |
| Emma Township | Township Governments |
| Black Hawk Park District | Park Districts |
| Freeport Park District | Park Districts |
| Raleigh Township | Township Governments |
| Northbrook Economic Development Committee | Public Library Districts |
| Sugar Grove Fire Protection District | Fire Protection Districts |
| Rosedale Township | Township Governments |
| Wheeling Township | Township Governments |
| Park Ridge Public Library | Public Library Districts |
| Mattoon Township | Township Governments |
| Evanston Skokie School District | Public School Districts |
| Levee Township | Township Governments |
| Salt Creek Township | Township Governments |
| Wilmette Public Library | Public Library Districts |
| Derry Township | Township Governments |
| Northbrook Park District | Park Districts |
| Malone Township | Township Governments |
| Griggsville Park District | Park Districts |
| Prospect Heights Fire Protection District | Fire Protection Districts |
| Roscoe Township | Township Governments |
| Summit Park District | Park Districts |
| Linn Township | Township Governments |
| Honey Point Township | Township Governments |
| Hire Township | Township Governments |
| Lake Fork Township | Township Governments |
| Itasca Park District | Park Districts |
| Lincolnwood Public Library District | Public Library Districts |
| Rosemont Park District | Park Districts |
| Rock Island Township | Township Governments |
| Charleston Township | Township Governments |
| Norridge Park District | Park Districts |
| Elkhorn Township | Township Governments |
| Collinsville Park District | Park Districts |
| Pilot Grove Township | Township Governments |
| Central Stickney Park District | Park Districts |
| Chambersburg Township | Township Governments |
| Norwood Park Fire Protection District | Fire Protection Districts |
| Morton Grove Park District | Park Districts |
| Edwardsville Township | Township Governments |
| Rozetta Township | Township Governments |
| Rolling Meadows Park District | Park Districts |
| Saline Township | Township Governments |
| Schaumburg Public Library District | Public Library Districts |
| Taylorville Comm Pleasure Driveway Park District | Park Districts |
| Fayette Township | Township Governments |
| Aurora Township | Township Governments |
| Carbondale Township | Township Governments |
| Philadelphia Township | Township Governments |
| Freeport Township | Township Governments |
| South Twigg Township | Township Governments |
| Murdock Township | Township Governments |
| Southwest Township | Township Governments |
| Hadley Township | Township Governments |
| Ashton-Bradford Multi Township Tax Assessment District | Special Districts |
| Algonquin Township | Township Governments |
| Duncan Township | Township Governments |
| Niles Park District | Park Districts |
| Macomb City Township | Township Governments |
| Bartlett Park District | Park Districts |
| Coloma Park District | Park Districts |
| Lanesville Township | Township Governments |
| West Township | Township Governments |
| Sumpter Township Park District | Park Districts |
| Huntsville Township | Township Governments |
| Maxwell Township | Township Governments |
| Hunter Township | Township Governments |
| Wilmette Public Library District | Public Library Districts |
| Sargent Township | Township Governments |
| Hodgkins Park District | Park Districts |
| Belle Prairie Township | Township Governments |
| Clear Lake Township | Township Governments |
| Plainfield Township | Township Governments |
| New Lenox Community Park District | Park Districts |
| Lawndale Township | Township Governments |
| Kenilworth Park District | Park Districts |
| Golf Maine Park District | Park Districts |
| Linder Township | Township Governments |
| Hudson County Community College | Public School Districts |
| Midlothian Park District | Park Districts |
| Brimfield Township | Township Governments |
| Mokena Park District | Park Districts |
| South Moline Township | Township Governments |
| Hurricane Township | Township Governments |
| Flagg-Rochelle Park District | Park Districts |
| Lincoln-Way Area Special Education District | Public School Districts |
| Lena Park District | Park Districts |
| Birmingham Township | Township Governments |
| Raymond Park District | Park Districts |
| Burns Township | Township Governments |
| Bald Bluff Township | Township Governments |
| Charlotte Township | Township Governments |
| Terre Haute Township | Township Governments |
| Springfield Township | Township Governments |
| Richwoods Township | Township Governments |
| Rubicon Township | Township Governments |
| Newmansville Township | Township Governments |
| Grafton Township | Township Governments |
| Moline Township | Township Governments |
| Eisenhower Public Library District | Public Library Districts |
| Rector Township | Township Governments |
| Hardin Township | Township Governments |
| Allendale Community Consolidated School District 17 | Public School Districts |
| Western Mound Township | Township Governments |
| Glencoe Park District | Park Districts |
| Indian Trails Public Library District | Public Library Districts |
| Hanover Park District | Park Districts |
| Gold Township | Township Governments |
| Northwest Central Dispatch System | Fire Protection Districts |
| Dekalb Township | Township Governments |
| St. Joseph-Ogden Community High School District 305 | Public School Districts |
| Chicago Ridge Park District | Park Districts |
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