The Election Authority for the County of St. Charles is committed to excellence and is responsible for the planning, administration and integrity of the elections within the jurisdiction of St. Charles County. The Election Authority is also responsible for the voter registration records of more than 230,000 registered voters. We provide for, and maintain, all voting machines, their support equipment and ballots, as well as their security, and continue to provide our county an election process you can trust. Our office remains dedicated to the proposition that your vote will count.