Columbia County property record offices
Assessor, Recorder, Treasurer and GIS / Mapping offices for Columbia County, Oregon, with a link to each office's official website or records search.
Columbia County Assessor
Phone: (503) 397-2240
Columbia County Recorder
Phone: (503) 397-3796
Columbia County Treasurer
Phone: (503) 397-0060
Columbia County GIS / Mapping
Columbia County 2026 loan limits
1 unit: conforming $832,750, FHA $701,500
2 units: conforming $1,066,250, FHA $898,050
3 units: conforming $1,288,800, FHA $1,085,550
4 units: conforming $1,601,750, FHA $1,349,050
Metro area: PORTLAND-VANCOUVER-HILLSBORO, OR-WA. Median price: $610,000