Oregon Sales Tax Rates: Grant County

Oregon:

Grant County, Oregon Sales Tax Rate 2026 Up to N/A

Grant County Has No County-Level Sales Tax

While many counties do levy a countywide sales tax, Grant County does not. The Oregon sales tax of N/A applies countywide. None of the cities or local governments within Grant County collect additional local sales taxes.

Here's how Grant 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

Last updated June 2026

Tax Rates By City in Grant 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 Grant County collects an additional N/A, so the minimum sales tax rate in Grant 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 Grant County, including all local taxes.

City	Sales Tax Rate	Tax Jurisdiction
John Day	N/A	Grant County
Canyon City	N/A	Grant County
Mount Vernon	N/A	Grant County
Prairie City	N/A	Grant County
Bates	N/A	Grant County
Monument	N/A	Grant County
Long Creek	N/A	Grant County
Kimberly	N/A	Grant County
Dayville	N/A	Grant County
Seneca	N/A	Grant County

Oregon Sales Tax Rates by Zip Code:

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Grant County, Oregon has a maximum sales tax rate of N/A and an approximate population of 4,587.

Sales tax rates in Grant County are determined by a single tax jurisdiction, Grant County.

Back to Oregon Sales Tax Handbook Sales tax rates for Grant County are current as of June 2026