I L L I N O I S
Nov 8 Election:
Check early voting dates here
Voter registration deadline: online by Oct 23, by mail—postmarked by Oct 11, in person Oct 11
Absentee/mail-in voting: request by mail/online—received by Nov 3, in-person by Nov 7
Voted ballot must be postmarked by Nov 8 and received by Nov 22
Other important election info:
County election authorities’ mailing information
Illinois state voting website