IL Property Tax Sources

Below are the sources used to create the IL Property Tax Facts & Data images and presentation.

Illinois Department of Revenue

Revenues and Expenditures for Public Elementary and Secondary School Districts: FY 21 (October 2023 Report)​

Revenues and Expenditures for Public Elementary and Secondary Education: FY 21 (May 2023 Report)​

Number of operating public schools and districts, student membership, teachers, and pupil/teacher ratio, by state or jurisdiction: School Year 2020–21