North Dakota Sales Tax Rates: Traill County

North Dakota:

Traill County, North Dakota Sales Tax Rate 2026 Up to 8%

Traill County Has No County-Level Sales Tax

While many counties do levy a countywide sales tax, Traill County does not. The North Dakota sales tax of 5% applies countywide. Some cities and local governments in Traill County collect additional local sales taxes, which can be as high as 3%.

Here's how Traill County's maximum sales tax rate of 8% compares to other counties around the United States:

Higher maximum sales tax than 92% of North Dakota counties
Higher maximum sales tax than 60% of counties nationwide

Last updated June 2026

Tax Rates By City in Traill County, North Dakota

The total sales tax rate in any given location can be broken down into state, county, city, and special district rates. North Dakota has a 5% sales tax and Traill County collects an additional N/A, so the minimum sales tax rate in Traill County is 5% (not including any city or special district taxes). This table shows the total sales tax rates for all cities and towns in Traill County, including all local taxes.

City	Sales Tax Rate	Tax Jurisdiction
Hillsboro	8%	Hillsboro
Mayville	7%	Mayville
Portland	7%	Portland
Buxton	5%	Traill
Blanchard	5%	Traill
Caledonia	5%	Traill
Clifford	6%	Steele
Cummings	5%	Traill
Galesburg	6%	Steele

North Dakota Sales Tax Rates by Zip Code:

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Traill County, North Dakota has a maximum sales tax rate of 8% and an approximate population of 5,042.

Sales tax rates in Traill County are determined by five different tax jurisdictions, Hillsboro, Mayville, Portland, Steele and Traill.

Back to North Dakota Sales Tax Handbook Sales tax rates for Traill County are current as of June 2026