The 21st district includes parts of Bolingbrook, Downers Grove, Glen Ellyn, Lisle, Lombard, Naperville, Warrenville and Wheaton.
Contact Info
District Office
24W500 Maple Ave., Suite 215
Naperville, IL 60540
Phone: (630) 601-9961
Springfield Office
Stratton Office Building
Section C, Room D
Springfield, IL 62706
Phone: (217) 782-8192