Register to vote
Who can register
To register to vote in Washington, you must be:
A citizen of the United States
A legal resident of Washington state
At least 18 years old by election day
Not under the authority of the Department of Corrections
Not disqualified from voting due to a court order
Read more about who can vote in Washington.
Three ways to register
You can register online , 24 hours a day, at the Washington Secretary of State's website.
To register online , you will need:
A current Washington State driver license, or
A current Washington State ID card
If you do not have either of these, you can still register by mail or in-person.
2. By mail
Download and print a voter registration form and mail it to King County Elections. Forms are available in many languages.
You can register to vote in-person at one of our locations:
You can also register to vote at one of our community events.