How to vote in South Dakota

This guide contains information about the 2018 midterm election held on November 6. It may be out-of-date.
 
Election day is Tuesday, November 6. South Dakota allows any voter to request a ballot by mail. You can also vote in person. South Dakota offers early voting.

Who can vote

You have to register to vote before election day in South Dakota. You can find the deadline to register to vote in the "Dates and deadlines" section.

To register in South Dakota you must:
  • be a citizen of the United States
  • reside in South Dakota
  • be 18 years old by the next election
  • not be currently serving a sentence for a felony conviction which included imprisonment, served or suspended, in an adult penitentiary system
  • not have been adjudged mentally incompetent by a court

Vote in person

Vote on election day

Voters registered in South Dakota can look up where to vote on South Dakota's site or at GetToThePolls.com.

Vote early

South Dakota voters can also vote before Election Day through a process called absentee in-person voting. The period for absentee in-person voting runs from Friday, September 21 to Monday, November 5, but dates and hours may vary based on where you live. You can look up when and where to vote early at GetToThePolls.com.

What to bring

  • You will be asked to show photo ID to vote in South Dakota. Acceptable forms include: South Dakota driver's license or non-driver's ID card; US government photo ID (including a passport); US military ID; student photo ID from a South Dakota high school or South Dakota accredited institution of higher education; or a tribal photo ID.
  • Voters without ID: If you are unable to provide ID, you can sign a personal identification affidavit and still be allowed to vote.

Vote by mail

  1. Request your mail-in ballot with a mail ballot application.
  2. Fill out the application completely.
  3. Submit the request to your local election office. You should request your ballot as far in advance of the election as possible. The deadline to request a ballot by mail is Monday, November 5.
  4. When your ballot arrives, read it carefully and follow the instructions to complete it and return it.

See what's on the ballot

Learn more about what will be on your ballot at GetToThePolls.com or Ballotpedia.

Get step-by-step help

TurboVote can help you fill out your ballot request form, send you election reminders, and more. If you'd like more help planning how to vote, we can walk you through the process!

Military and overseas voters

Active-duty military, their families, and voters living outside the US can register to vote and request their absentee ballot using the Federal Post Card Application (FPCA). To do so:
  1. Fill out the Federal Post Card Application (FPCA), or download a copy. Your election official may have questions, so please provide an email address or phone number where they can reach you.
  2. Send the application to your election official.
  3. It is never too early to submit an FPCA! Please do so as soon as possible. You can look up recommended mailing dates by country and region.
  4. When your ballot arrives, read it carefully and follow the instructions to complete it and return it.
  5. 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 after submitting your FPCA, your ballot does not arrive, contact your election official 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 – FVAP.gov offers additional information on military and overseas voting in South Dakota.

Check your voter registration status

You can look up your voter registration record and verify that your information is correct using South Dakota's voter registration lookup tool.

Dates and deadlines

  • Election day is Tuesday, November 6.
  • The deadline for registering to vote by mail is Monday, October 22.
  • The deadline to register to vote in person is Monday, October 22.
  • The early voting period runs from Friday, September 21 to Monday, November 5, but dates and hours may vary based on where you live.
  • The deadline to request a ballot by mail is Monday, November 5.

Election contact information for South Dakota

Address:
Secretary of State
Capitol Building, 500 East Capitol Avenue Ste 204
Pierre, SD 57501

Phone Number:
605-773-3537