Voting & Voter Services

  1. Election Day Results

    Find out where to find election information after the polls close.

  2. How & When You Can Vote

    In Illinois, voters have three potential options for when and how to vote.

  3. Registering to Vote

    All voters living within Northbrook must register with the Cook County Clerk’s Office in order to vote in Northbrook.

  4. Viewing Sample Ballots

    You can view a sample ballot for an upcoming election on Cook County’s website.