Am I registered to vote in Jefferson County, Missouri?

The deadline to register to vote is the 4th Wednesday preceding any election. If you are unsure of your registration status, please feel free to contact us at 636-797-5486, or check online.

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1. Am I registered to vote in Jefferson County, Missouri?
2. Where can I register to vote?
3. I moved to Jefferson County from another county before the deadline and I failed to register to vote in Jefferson County. Can I vote in my old county on election day?
4. I moved to Jefferson County after the voter registration deadline has passed, what are my voting options? Can I legally vote?
5. If I registered to vote by mail, how do I find out if my registration has been received?
6. I received confirmation from the County Clerk that I am registered to vote, but I have lost the card, can I get another? Can I vote without my card?
7. What should I do about my registration if I marry, move or change my name?