Property Tax in Columbia County, Washington
In Columbia County, Washington, the median property tax is $2,303/year — an effective tax rate of 0.85%. The median home value is $271,200.
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How Columbia County Compares
| Metric | Columbia County | Washington Avg | U.S. Avg |
|---|---|---|---|
| Effective Tax Rate | 0.85% | 0.73% | 0.92% |
| Median Tax / Year | $2,303 | $3,203 | $1,630 |
| Median Home Value | $271,200 | $436,312 | $227,706 |
Market Analysis
Columbia County's effective property tax rate of 0.85% is 15.8% above the Washington state average and 7.2% below the U.S. national average. This is a moderately-priced tax jurisdiction relative to national norms.
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What is the property tax rate in Columbia County?
The effective property tax rate in Columbia County is 0.85%, based on the median property tax paid ($2,303) divided by the median home value ($271,200).
How does Columbia County compare to the rest of Washington?
Columbia County's rate is 15.8% above the Washington state average of 0.73%. See the full Washington breakdown.
Can I appeal my property tax assessment in Columbia County?
Yes. Most U.S. counties allow property owners to appeal their assessed value. See our Appeal Guide for the process and deadlines.
What exemptions are available in Washington?
Washington offers various exemptions, including homestead, senior citizen, veteran, and disability exemptions. See our Exemptions Guide.
Data Source: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates. Variables: B25103 (Median Real Estate Taxes Paid), B25077 (Median Home Value). Public domain. Effective rate = median tax ÷ median home value × 100. This page is for informational purposes only and does not constitute tax or legal advice.