Oregon Sales Tax Rates: Columbia County
Columbia County, Oregon Sales Tax Rate 2026 Up to N/A
While many counties do levy a countywide sales tax, Columbia County does not. The Oregon sales tax of N/A applies countywide. None of the cities or local governments within Columbia County collect additional local sales taxes.
Here's how Columbia County's maximum sales tax rate of N/A compares to other counties around the United States:
- Lower maximum sales tax than 97% of counties nationwide
Tax Rates By City in Columbia County, Oregon
The total sales tax rate in any given location can be broken down into state, county, city, and special district rates. Oregon has a 0% sales tax and Columbia County collects an additional N/A, so the minimum sales tax rate in Columbia County is 0% (not including any city or special district taxes). This table shows the total sales tax rates for all cities and towns in Columbia County, including all local taxes.
| City | Sales Tax Rate | Tax Jurisdiction |
|---|---|---|
| Saint Helens | N/A | Columbia County |
| Scappoose | N/A | Washington County |
| Rainier | N/A | Columbia County |
| Clatskanie | N/A | Clatsop County |
| Vernonia | N/A | Washington County |
| Warren | N/A | Columbia County |
| Columbia City | N/A | Columbia County |
| Deer Island | N/A | Columbia County |
Oregon Sales Tax Rates by Zip Code:
Need an updated list of Oregon sales tax rates for your business? Download our Oregon sales tax database!
Columbia County, Oregon has a maximum sales tax rate of N/A and an approximate population of 40,298.
Sales tax rates in Columbia County are determined by three different tax jurisdictions, Clatsop County, Columbia County and Washington County.
Back to Oregon Sales Tax Handbook Sales tax rates for Columbia County are current as of June 2026
Tax compliance done right
Tired of manually handling sales taxes? Avalara can automate your multi-state sales tax returns, let you know when you've triggered nexus, and more. Request a free demo of Avalara today.