Montana Sales Tax Rates: Yellowstone County

Montana:

Yellowstone County, Montana Sales Tax Rate 2026 Up to N/A

Yellowstone County Has No County-Level Sales Tax

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

Here's how Yellowstone 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 August 2026

Tax Rates By City in Yellowstone County, Montana

The total sales tax rate in any given location can be broken down into state, county, city, and special district rates. Montana has a 0% sales tax and Yellowstone County collects an additional N/A, so the minimum sales tax rate in Yellowstone 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 Yellowstone County, including all local taxes.

City	Sales Tax Rate	Tax Jurisdiction
Billings	N/A	Yellowstone
Billings	N/A	Big Horn
Billings	N/A	Billings
Laurel	N/A	Carbon
Shepherd	N/A	Yellowstone
Huntley	N/A	Big Horn
Worden	N/A	Yellowstone
Ballantine	N/A	Yellowstone
Broadview	N/A	Golden Valley
Pompeys Pillar	N/A	Big Horn
Custer	N/A	Big Horn
Acton	N/A	Yellowstone

Montana Sales Tax Rates by Zip Code:

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Yellowstone County, Montana has a maximum sales tax rate of N/A and an approximate population of 121,854.

Sales tax rates in Yellowstone County are determined by five different tax jurisdictions, Big Horn, Billings, Carbon, Golden Valley and Yellowstone.

Back to Montana Sales Tax Handbook Sales tax rates for Yellowstone County are current as of August 2026