HOW TO VOTE YES

ELECTION DAY • NOVEMBER 3

Every YES Vote Will Matter!

How to Vote YES for the O’Fallon Public Library

    • You can check your voter registration online through the St. Clair County Clerk’s office here.

    • You can register to vote online through the State Board of Elections here.

    • You can register to vote in-person at the County Clerk’s office at 10 Public Square, Belleville, IL, now through October 7, 2026.

    • Grace period registration starts October 7, 2026, and runs through Nov. 2, 2026. at these locations:

      • St. Clair County Clerk’s Office: 10 Public Square, 2nd Floor, Belleville, IL 62220

      • Early Voting Sites: Various locations throughout the county are designated as early/grace period voting sites. A list can be found on the St. Clair County Clerk's website

  • The Vote-by-Mail Balloting Process

    1. Verify voter registration in Voter Services

    2. Fill out online application to vote by mail

    3. Receive Vote-by-Mail ballot packet

    4. Return Vote-by-Mail ballot packet

    5. Accept/return Vote-by-Mail packet

    When you get your Vote-by-Mail ballot packet, follow all instructions on how to vote and return the ballot to the County Clerk's office. Your ballot must be postmarked by Election Day and received within 14 days after the election. If you personally deliver to the County Clerk's office, the ballot must be received no later than Election Day.

    Mail-in Application to Vote by Mail


    For more details, please visit: https://www.co.st-clair.il.us/departments/county-clerk/elections

    • At The St Clair County Clerk’s Office: Early voting will be available from September 24 through November 2, Monday through Friday, between 9:00 a.m. and 5:00 p.m., at the St. Clair County Clerk’s Office Election Department located on the second floor at 10 Public Square in Belleville.

    • Early Voting Sites: Various locations throughout the county are designated as early/grace period voting sites. A list can be found on the St. Clair County Clerk's website

  • On Tuesday, November 3, polls are open from 6 a.m. - 7 p.m.

    Registered St. Clair County voters can vote in their precinct on Election Day.

    Find your polling place by visiting stclaircountyil.gov/departments/county-clerk/elections and clicking on Polling Place Locations

    Residents who are not registered to vote may register and cast a ballot on Election Day thanks to same-day registration and voting. Those who wish to register on Election Day must present two qualifying forms of ID.

    For more information, visit the St. Clair County Election Office website here.