Illinois Voter Info

State Election Office Phone Numbers:

217-782-4141
312-814-6440

Voter Registration Information	Voting Information
Register to Vote	Absentee/ Mail and/or Early Voting
Update Your Registration	Track Your Ballot: Contact your local election office.
Check Your Registration	In-Person Voting Location Lookup
Cancel Your Registration: Contact your local election office.	Military Voters
	Overseas Citizen Voters
Update Political Party: Illinois does not have a political party registration system. However, in a primary election, you must select one political party ballot to vote or request a non-partisan ballot (public questions only) if available. You have the freedom to change your party choice in each primary election.

Registration Deadline
27 days before Election Day for mail.*
16 days before Election Day for online.*

*In-person "Grace Period" registration is available in Illinois. Grace period registration extends the voter registration deadline from the 27th day prior to an election through Election Day.

Updated on November 8, 2024.