Missouri Absentee Ballot Guide

Last updated March 22, 2016
Military and Overseas voters should visit the Overseas Vote Foundation. Long Distance Voter's information should only be used by voters with US mailing addresses.

Important Deadlines

  • Voter Registration: Postmarked by the 4th Wednesday before Election Day
  • Absentee Ballot Application: Received by 5:00 p.m. on the Wednesday before the election
  • Voted Absentee Ballot: Received by 7:00 PM on election day if sent by mail, or received by 5:00 PM on the day prior to the election if delivered in person

How to vote by absentee ballot

Register to vote

Recommended: Use our Voter Registration Tool.  Enter your information, print and sign the completed form, and mail it to the address printed on the form.  

You can also fill out the Missouri Voter Registration Form online at the Secretary of State website.  Print and sign your completed form and mail it to the address provided.

Verify your voter registration

It's best to double check your registration before applying for your absentee ballot. Verify your voter registration today and avoid problems down the line. If there's a problem with your registration, register again before proceeding.

NOTE: Most people receive their voter registration cards in the mail 2-3 weeks after registering to vote. Don't worry if you lost your voter registration card. You don't actually need it to vote.

Make sure you're eligible to vote by absentee ballot

You can vote by absentee ballot if you: 

  • Will be absent from your voting jurisdiction on election day
  • Are incapacitated or confined due to illness or physical disability, or caring for an incapacitated person
  • Are restricted by religious belief or practice
  • Are employed by an election authority
  • Are incarcerated but have retained all your voting qualifications

Apply for your absentee ballot

Download and complete the Missouri Absentee Ballot Application.  If you want the ballot mailed to you, be sure to include your mailing address in the space provided.  If you're away at college, temporarily outside the county, or physically disabled, a parent or child can use the same form to request the ballot for you. You may also vote absentee at your local election authority's office until 5:00pm the day before the election.

Mail, fax, or hand-deliver your completed application to your County Clerk.  Once they process it, they'll mail your ballot to you.  Do not send absentee ballot applications to the Secretary of State's office

Receive, complete, and return your absentee ballot

Fill out your ballot, sign where indicated, and have your ballot signed by a witness or notary.  Mail your completed ballot back to your County Clerk.  Be sure to meet the deadline or your ballot won't be counted!

Additional Information

State Election Website: http://www.sos.mo.gov/elections/
Email: elections@sos.mo.gov
Local Election Officials: Your Local Election Official is the best person to contact if you have questions.  He or she will be able to provide up-to-date information on rules and deadlines. 


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