The 2018 average is 29.5% higher than in 2014 and 16.7% higher than in 2009. District administrators make 1.8% 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 Knox County school district enrolled 258 students in 2017-18. There is an average of 129 students for every administrator, compared to a statewide ratio of 181 to 1.
Williamsfield Community Unit School District 210 administrator salaries, 10-year trend
Year
Average salary
Student-to-administrator ratio
2009
$93,541
145:1
2010
$98,818
139:1
2011
$107,087
148:1
2012
$110,802
150:1
2013
$104,027
153:1
2014
$84,350
155:1
2015
$90,425
148:1
2016
$91,597
144:1
2017
$115,115
133:1
2018
$109,199.50
129:1