Benton County, Oregon: 2026 ballot

Last updated Sun, Nov 8, 3:15 AM ET

County, city, school and local races and measures on the November 3, 2026 ballot in Benton County. Statewide, legislative and congressional races are on the Oregon page; which districts you're in depends on your address.

Not sure how to decide? Who should I vote for in Benton County? Our nonpartisan guide →

See your members of Congress and every race and measure on your ballot in Benton County, from your address. Your address stays in your browser.Look up my races

Registering to vote

The deadline to register to vote in Oregon for this election was October 13. If you think you're registered, you can check your status at vote.gov.

From NASED's official 2026 deadlines. See vote.gov or your county election office for the rules where you live.

Key dates after you vote in Oregon

Mail ballots sent by mail must arrive by Nov 10 (ballots arriving after Election Day must meet the state's postmark rules).
Mail ballots returned in person are due by Nov 3.
If there's a problem with your mail ballot (a missing signature, for example), you can fix it until Nov 24.
Results are certified by counties by Nov 30 and by the state by Dec 10. Until then, results are unofficial.

Dates from NASED (the National Association of State Election Directors), compiled from state election calendars and checked by state election officials. Your county election office has the final word on your ballot.

Who holds office now: Benton County's elected officials: commissioners, sheriff and county officers, school board, mayors and city councils.

Ballots cast so far

46,141 ballots cast in Benton County as of Nov 6: 46,141 by mail.

Voters' registered party	By mail
Republican	9,965
Democratic	21,823
Nonaffiliated	11,314
Other parties	3,039

Counts through Nov 6, from the Oregon Secretary of State, updated each morning. Party is how voters are registered, not how they voted. No votes are counted until polls close on Election Day.

County (2)

Benton County Commissioner, Position 1 · 2 candidates
Benton County Sheriff · 1 candidate

City (17)

City of Adair Village Councilor, Ward 1 · 1 candidate
City of Adair Village Councilor, Ward 2 (Unexpired Term) · 1 candidate
City of Adair Village Councilor, Ward 3 · 1 candidate
City of Adair Village Mayor · 2 candidates
City of Corvallis Councilor, Ward 1 · 2 candidates
City of Corvallis Councilor, Ward 2 · 2 candidates
City of Corvallis Councilor, Ward 3 · 1 candidate
City of Corvallis Councilor, Ward 4 · 2 candidates
City of Corvallis Councilor, Ward 5 · 1 candidate
City of Corvallis Councilor, Ward 6 · 2 candidates
City of Corvallis Councilor, Ward 7 · 3 candidates
City of Corvallis Councilor, Ward 8 · 1 candidate
City of Corvallis Councilor, Ward 9 · 1 candidate
City of Corvallis Mayor · 4 candidates
City of Monroe Councilor · 3 candidates
City of Monroe Mayor · 1 candidate
City of Philomath Councilor · 5 candidates

Special districts (2)

Benton Soil and Water Conservation District Director, At-Large 2 (Unexpired Term) · 1 candidate
Benton Soil and Water Conservation District Director, Zone 1 · 1 candidate

Next elections here

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