electionsmcp › Oregon counties › Columbia
Columbia County, OR
The certified 2024 map, county by county — Columbia in amber. Open it and every precinct inside is yours to model.
Model Columbia County, precinct by precinct →
2024 president
Republican R+13.9
Votes cast
31,094
State
Oregon
Grain
Precinct-level
Frequently asked
How did Columbia County vote in 2024?
R+13.9 for president — 12,865 Democratic · 17,184 Republican of 31,094 votes.
Can I model Columbia County precinct by precinct?
Yes — open the county in the simulator and every precinct inside it is editable, with real 2024 returns as the baseline. The county rolls up live into its statewide races.
What races cover Columbia County?
Every statewide race (U.S. Senate, Governor, the executive offices) plus its U.S. House and state-legislature districts — all modelable from the same county baseline.
Every county in Oregon
BakerBentonClackamasClatsopCoosCrookCurryDeschutesDouglasGilliamGrantHarneyHood RiverJacksonJeffersonJosephineKlamathLakeLaneLincolnLinnMalheurMarionMorrowMultnomahPolkShermanTillamookUmatillaUnionWallowaWascoWashingtonWheelerYamhill
The races above this county
Oregon U.S. Senate · Governor · the 2026 Senate board · the 2026 House board