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2023

2023 For the Record publication

IDOT Districts

Breakout by IDOT Districts

Illinois Representative District

Breakout by Illinois Representative District

Illinois Senate District

Breakout by Illinois Senate District

Congressional District

Breakout by U.S. Congressional District

County

Breakout by Illinois County

Contact Us

Illinois Department of
Transportation
Hanley Building
2300 S. Dirksen Parkway
Springfield, IL 62764

(217) 782-7820 or
TTY (866) 273-3681

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