To register to vote or change your existing information please visit the Audrain County Clerk's office or download and complete a voter registration application. When completing the application, please follow the following instructions:
Complete the application in full
Verify all information on application is correct
Sign the application when completed
Mail the completed, signed application to:
Lisa Smith, Audrain County Clerk
Audrain County Courthouse
101 North Jefferson, Room 101
Mexico, MO 65265
Vandalia All Wards
All City of Vandalia residents vote at the First Baptist Church Multipurpose Building, 101 North Main Street (Corner of Main and Washington).