Missouri General Election
Last update: Oct 15, 2026 01:08 a.m. EDT
Last update: Oct 14, 2026 01:28 a.m. EDT
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Registration Summary
Missouri offers online voter registration. You can register by mail to vote in Missouri by printing a voter registration form, filling it out, and mailing it to your local election office. You can also register to vote in person if you prefer.
Voting Summary
Missouri offers absentee ballots by mail to voters who will be unable to vote in person. All other voters are expected to vote in person. Missouri offers early voting.
19 days to Election Day!
- Vote absentee in-person from Oct 20 to Nov 2. Dates and times may vary by location.
- Vote by mail: see if you’re eligible and download and return your absentee ballot request form by Oct 21.
- Visit the Missouri website to find where to vote.
- You may need to show an ID when you vote in person. See the “Do I need to bring an ID?” section below to learn more.
Register to Vote
Check that you're registered to vote on Missouri's website.
How can I check the status of my mail ballot?
Missouri does not offer online ballot tracking. Contact your local election office for information about the status of your absentee ballot.
How do election officials keep voting secure?
Election officials in your state and community are working hard to ensure the integrity of our elections. All states have implemented security measures to protect the vote.
Visit the Missouri Secretary of State website to learn more about election security. If you’re interested in getting involved with elections in your community, contact your local election office to learn about opportunities in your area.
How do I vote in person?
Where can I vote on Election Day?
You can look up where to vote on Missouri's site.
Can I vote in-person absentee?
- Yes, in-person absentee voting is offered in this election. During the two weeks before an election, any voter can vote an absentee ballot in person at a location designated by their local election office. You can choose whether to vote on Election Day or during the early voting period, whichever is easier for you. This can be especially helpful if it would be difficult or not possible for you to vote on Election Day. In-person absentee voting locations may be less crowded, as well.
- Learn more about voting in-person absentee in Missouri.
- Contact your local election office for more information about when and where to vote in-person absentee before Election Day.
What do I need to bring?
You will be asked to show photo ID to vote in Missouri.
Acceptable forms include:
- nonexpired Missouri driver’s license
- nonexpired or nonexpiring Missouri nondriver’s license
- nonexpired United States passport
- any photo identification issued by the United States government or the state of Missouri that is not expired or has expired after the date of the most recent general election.
Any document that meets all of the following requirements will also be accepted:
- contains your name, which must match the most recent signature in your voter registration record
- shows your photo
- includes an expiration date
- is unexpired or expired after the last general election date
- is issued by the United States or the State of Missouri
Voters without an ID: Voters without ID may cast a provisional ballot after completing a provisional ballot affidavit, and must return to the polling place by 7 p.m. to provide an acceptable form of identification.
If you do not return to your polling place with an acceptable ID, election officials will compare the signatures on your provisional ballot envelope and in the voter registry. If the signatures match, your vote will be counted.
Can I register to vote online?
- Missouri offers online voter registration.
- Missouri requires that you use a tablet, mobile device, or other touchscreen device to register online to vote. This is because you will be required to provide a signature during the process.
Can I vote early?
Yes, Missouri offers in-person voting before Election Day, which in Missouri is called in-person absentee voting.
- During the two weeks before an election, any voter can vote an absentee ballot in person at a location designated by their local election office.
- You can choose whether to vote on Election Day or during the in-person absentee voting period, whichever is easier for you. This can be especially helpful if it would be difficult or not possible for you to vote on Election Day. Voting locations may be less crowded, as well.
- Learn more about voting in-person absentee in Missouri.
When can I vote in person before Election Day?
- You can vote in person before Election Day between Oct 20 and Nov 2. Dates and times may vary by location. Contact your local election office for more information about when to vote in person before Election Day.
Where can I vote in person before Election Day?
- Contact your local election office for more information about where to vote in-person absentee before Election Day.
What do I need to bring?
You will be asked to show photo ID to vote in Missouri.
Acceptable forms include:
- nonexpired Missouri driver’s license
- nonexpired or nonexpiring Missouri nondriver’s license
- nonexpired United States passport
- any photo identification issued by the United States government or the state of Missouri that is not expired or has expired after the date of the most recent general election.
Any document that meets all of the following requirements will also be accepted:
- contains your name, which must match the most recent signature in your voter registration record
- shows your photo
- includes an expiration date
- is unexpired or expired after the last general election date
- is issued by the United States or the State of Missouri
Voters without an ID: Voters without ID may cast a provisional ballot after completing a provisional ballot affidavit, and must return to the polling place by 7 p.m. to provide an acceptable form of identification.
If you do not return to your polling place with an acceptable ID, election officials will compare the signatures on your provisional ballot envelope and in the voter registry. If the signatures match, your vote will be counted.
Can I submit voter registration forms by mail?
Yes, you can submit your voter registration application by mail using the National Voter Registration Form or the Missouri voter registration form.
Once you confirm that you’re eligible to vote, print your form and fill it out.
To complete the National Voter Registration Form, use these instructions to fill out the following fields:
Box 6 - ID Number:
To submit a voter registration application by mail in Missouri, you must provide your Missouri driver’s license number AND the last four digits of your Social Security number, if you have been issued them.
If you do not have one or both of these ID numbers, indicate this on the form. Missouri will assign you a unique identification number.
Box 7 - Choice of Party: You are NOT required to register with a party to participate in Missouri partisan primary elections.
Box 8 - Race or Ethnic Group: Leave blank. This information is not required.
If you are registering to vote for the first time in your jurisdiction and submit your registration application by mail, federal law requires you to provide a COPY of proof of identification with your application OR show acceptable documentation when you vote. Acceptable forms of identification include a current and valid photo ID OR a current utility bill, bank statement, government check, paycheck, or government document that shows your name and address. More information about these requirements is available on the National Voter Registration Form.
- You may be exempt from federal proof of identification requirements if you are entitled to vote by absentee ballot under the Voting Accessibility for the Elderly and Handicapped Act or another federal law.
- Depending on your state, you may need to show additional identification when you vote, even if you meet federal identification requirements.
Once you’ve filled out all required fields on the form you selected, sign the completed form and send it to your local election office.
If you plan to return your application through the mail, be sure to mail your voter registration application before the deadline to ensure it's timely postmarked. Keep in mind that USPS might not postmark your mail on the day it's dropped off. You can also request a manual postmark at the counter of a USPS office. Find a USPS location near you.
How do I vote by mail?
Missouri allows eligible voters to request a mail ballot. All other voters are expected to vote in person. Check to see if you’re eligible to vote by mail on Missouri's site.
How do I get my ballot?
Request your mail-in ballot with a mail ballot application.
What should I do if I don’t get my ballot?
If you don’t receive your ballot in the mail, then contact your local election office.
How do I return my ballot?
- Read the instructions carefully on how to mark and return your ballot.
- You can return your ballot by mail. Find a United States Postal Service (USPS) location near you.
- USPS recommends that voters mail their completed ballots at least one week before the due date.
What do I need to do if I’ve moved?
What’s on your ballot depends on where you live, so your voter registration is tied to your exact address. If you’ve moved, you need to re-register with your new address.
Can I register to vote on Election Day?
No, this election does not offer in-person registration on Election Day.
Can I submit voter registration forms in person?
- You can complete a voter registration application in person. Contact your local election office for information on when and where to register to vote.
- Learn more by visiting the Missouri Secretary of State website or contacting your local election office.
What are key deadlines for this election?
Registration deadlines
- In-person at local election office : Oct 7 by 5:00 p.m. CDT
- Online : Oct 7
- By mail (postmarked by) : Oct 7
Absentee ballot deadlines
- Request ballot (received by) : Oct 21 by 5:00 p.m. CDT
- Return ballot by mail (received by) : Nov 3 by 7:00 p.m. CST
- Return ballot in person : Nov 3 by 7:00 p.m. CST
Do I need to bring an ID to vote in person?
You will be asked to show photo ID to vote in Missouri.
Acceptable forms include:
- nonexpired Missouri driver’s license
- nonexpired or nonexpiring Missouri nondriver’s license
- nonexpired United States passport
- any photo identification issued by the United States government or the state of Missouri that is not expired or has expired after the date of the most recent general election.
Any document that meets all of the following requirements will also be accepted:
- contains your name, which must match the most recent signature in your voter registration record
- shows your photo
- includes an expiration date
- is unexpired or expired after the last general election date
- is issued by the United States or the State of Missouri
Voters without an ID: Voters without ID may cast a provisional ballot after completing a provisional ballot affidavit, and must return to the polling place by 7 p.m. to provide an acceptable form of identification.
If you do not return to your polling place with an acceptable ID, election officials will compare the signatures on your provisional ballot envelope and in the voter registry. If the signatures match, your vote will be counted.
How do I see what's on my ballot?
View official ballot information on the Missouri Secretary of State website, if available.
How do I get help registering to vote?
TurboVote can help you make your plan to vote. They can help you start the registration process, learn how to vote by mail, send you election reminders, and more.
Who can register to vote?
To register in Missouri you must:
- be a United States citizen
- be a resident of Missouri
- be at least 17-1/2 years of age (you must be 18 to vote)
- not be on probation or parole after conviction of a felony, until finally discharged from such probation or parole
- not be convicted of a felony or misdemeanor connected with the right of suffrage
- not be adjudged incapacitated by any court of law
- not be confined under a sentence of imprisonment
How do I vote if I'm in the military or live overseas?
Active-duty military, their families, and overseas citizens can register to vote and request their absentee ballot using the Federal Post Card Application (FPCA). The FPCA process is done by mail, but your state may offer other options to request and return ballots. Please contact your local election office for more information about delivery and return methods, including email, fax, and state online portals. To follow the FPCA process:
- Fill out the Federal Post Card Application (FPCA), or download a copy. Your local election office may have questions, so please provide an email address or phone number where they can reach you.
- Send the application to your local election office.
- It is never too early to submit an FPCA! Please do so as soon as possible.
- Please fill out and send back your ballot as soon as you receive it.
- States begin mailing absentee ballots at least 45 days before Election Day. If you haven't received your ballot by 30 days before Election Day, contact your local election office.
If your ballot does not arrive after you submit your FPCA, contact your local election office first. Then:
- You can still vote using the Federal Write-In Absentee Ballot (FWAB). Print, sign, and mail your FWAB to your local election office.
- If you mail a FWAB and then receive your regular absentee ballot, you should complete and mail your absentee ballot also. Election officials will ensure that only one ballot is counted.
The Federal Voting Assistance Program offers additional information on military and overseas voting in Missouri. You can also call 1-800-438-VOTE (8683) or email vote@fvap.gov
How can I check my voter registration status?
You can look up your voter registration record and verify that your information is correct using Missouri's voter registration lookup tool.
How do I contact my state election office?
Which election office should I contact?
- In Missouri, your local election office runs the elections in your area. They can help you with questions about registering to vote, voting by mail, and local elections.
- The Secretary of State oversees elections and election administration in Missouri. They can help you with questions about voting in your state, election security, or issues you might have at the polls. If you have concerns about voter intimidation, reach out immediately.
How do I contact my local election office?
Visit your state’s site to find your local election office.