Local jurisdictions / IL
3,670 governments
Illinois
Every one of them answers to the Illinois Freedom of Information Act — 5 business days to respond, with the appeal path the statute sets.
5 business days
All 3,670Counties and equivalents 102Incorporated places 1,294Towns and townships 1,411School districts 863
863 governments · school districts
- Windsor Community Unit School District 1unified
- Winfield School District 34elementary
- Winnebago Community Unit School District 323unified
- Winnetka School District 36elementary
- Winthrop Harbor School District 1elementary
- Wolf Branch School District 113elementary
- Wood Dale School District 7elementary
- Wood River-Hartford Elementary School District 15elementary
- Woodland Community Consolidated School District 50elementary
- Woodland Community Unit School District 5unified
- Woodlawn Unit District 209unified
- Woodlawn Unit District 209 (9-12) in Ashleysecondary
- Woodlawn Unit District 209 (9-12) in Grand Prairiesecondary
- Woodlawn Unit District 209 (9-12) in Romesecondary
- Woodlawn Unit District 209 (KG-8) in Mount Vernonelementary
- Woodlawn Unit District 209 (KG-8) in Nashvilleelementary
- Woodridge School District 68elementary
- Woodstock Community Unit School District 200unified
- Worth School District 127elementary
- Yorkville Community Unit School District 115unified
- Zeigler-Royalton Community Unit School District 188unified
- Zion Elementary School District 6elementary
- Zion-Benton Township High School District 126secondary
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Names and codes from the U.S. Census Bureau, retrieved 2026-08-22. Census publishes who these governments are, not who handles their records requests — so none of them carries a confirmed contact route yet, and Aletheca confirms one before the first letter goes out. How the register is built.
CountyMunicipalityTownshipSchool district