The 2018 average is 6.3% higher than in 2014 and 8.4% higher than in 2009. District administrators make 3% more than the state average of $107,279.
Administrator salaries depend on the district's size, location and resources, as well as the individual's level of experience and education, according to the Illinois State Board of Education report.
The Peoria County school district enrolled 701 students in 2017-18. There is an average of 351 students for every administrator, compared to a statewide ratio of 181 to 1.
Brimfield Community Unit School District 309 administrator salaries, 10-year trend
Year
Average salary
Student-to-administrator ratio
2009
$101,952
355:1
2010
$108,157
363:1
2011
$114,640
364:1
2012
$93,032
253:1
2013
$111,659
249:1
2014
$103,935
362:1
2015
$107,401
354:1
2016
$111,564
352:1
2017
$106,731
361:1
2018
$110,464.50
351:1