Voter Registration and Voting
The Benton County Auditor's Office has three convenient locations to assist you with voter registration and voting.
The Washington State Secretary of State's Office website has additional information about elections and candidates for state offices.
Become a Voter
Vote by Mail
Candidates and Campaigns
The Benton County Auditor's Office accepts filings for all countywide and local offices.
You can find candidate filing forms, fees, and requirements on our Filing Information page.
Information for districts wishing to place a measure on the ballot can find the resolution form our Filing Information page.
Data and Results
Some voter registration information is available for public inspection and can be requested. For more information visit our Data page.
If you're interested in election results or other election information (like returned ballot information), visit our Data page.
Elections & Voting Data