Spending and revenue data obtained for this analysis comes from the Illinois Local Education Agency Retrieval Network (ILEARN), which is part of the Illinois State Board of Education and collects data annually on school district financials.
Over the 10-year span, Mount Prospect SD 57 reported 12.9 percent more revenue. At the same time, total spending went down 3.6 percent. The resulting deficit shrunk by 77.3 percent from 2008 to 2017.
School district debt
Year
Total Revenue (nominal)
Total Spending (nominal)
Deficit / Surplus
2008
$21,448,156
$26,259,796
-$4,811,640
2009
$20,981,584
$22,509,628
-$1,528,044
2010
$23,667,780
$24,588,732
-$920,952
2011
$22,369,033
$26,621,234
-$4,252,201
2012
$24,205,440
$21,995,907
$2,209,533
2013
$23,638,856
$23,288,590
$350,266
2014
$24,545,852
$24,431,205
$114,647
2015
$24,033,468
$25,207,042
-$1,173,574
2016
$22,691,509
$25,689,954
-$2,998,445
2017
$24,207,794
$25,301,545
-$1,093,751
Total
$231,789,472
$245,893,633
-$14,104,161
10-year change (%)
12.9
-3.6
-77.3