Today is the last day to register to vote or update voter registration for those who wish to cast their ballot in August 25th Oklahoma primary.
Voters are reminded that all runoff primary elections held during the August 25 Election are closed. Voters may participate in a party’s runoff primary only if they are a registered voter of that party. State law does not permit party affiliation changes from April 1 – August 31 of even-numbered years. Party affiliation changes submitted during that time will be processed after August 31.
While a number of runoff primaries will take place on August 25, all voters are eligible to vote on two state questions which will appear on the ballot. Some voters may also have nonpartisan elections to decide.
All voters are encouraged to confirm their registration using the OK Voter Portal prior to the voter registration deadline.
Instructions for registering to vote and updating your voter registration are available on the State Election Board website. The list of elections can also be found on the State Election Board website. Sample ballots are available by logging into the OK Voter Portal.



