The 2020 average is 7.6 percent higher than in 2016 and 0.6 percent lower than in 2011. District administrators make 2.5 percent more than the state average of $111,293.
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 St. Charles School District in Kane County enrolled 12236 students in 2019-2020. There is an average of 224 students for every administrator, compared to a statewide ratio of 171 to 1.
St. Charles Community Unit School District 303 administrator salaries, 10-year trend
| Year | Average salary | Student-to-administrator ratio |
|---|---|---|
| 2011 | $114,744 | 275:1 |
| 2012 | $115,616 | 271:1 |
| 2013 | $101,016 | 216:1 |
| 2014 | $101,552 | 229:1 |
| 2015 | $104,745 | 225:1 |
| 2016 | $106,056 | 217:1 |
| 2017 | $110,196 | 233:1 |
| 2018 | $108,137 | 218:1 |
| 2019 | $111,402 | 213:1 |
| 2020 | $114,088 | 224:1 |
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