Montana Sales Tax Rates: Flathead County

Montana:

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

Flathead County Has No County-Level Sales Tax

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

Here's how Flathead 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 Flathead 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 Flathead County collects an additional N/A, so the minimum sales tax rate in Flathead 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 Flathead County, including all local taxes.

City	Sales Tax Rate	Tax Jurisdiction
Kalispell	N/A	Flathead
Columbia Falls	N/A	Flathead
Whitefish	N/A	Big Mountain Resort Area District
Kalispell	N/A	Kalispell
Lakeside	N/A	Flathead
Kila	N/A	Flathead
Somers	N/A	Flathead
Marion	N/A	Flathead
Hungry Horse	N/A	Flathead
Coram	N/A	Flathead
Lake Mc Donald	N/A	Flathead
Martin City	N/A	Flathead
Olney	N/A	Flathead
Polebridge	N/A	Flathead
Essex	N/A	Flathead
West Glacier	N/A	Flathead

Montana Sales Tax Rates by Zip Code:

Need an updated list of Montana sales tax rates for your business? Download our Montana sales tax database!

Flathead County, Montana has a maximum sales tax rate of N/A and an approximate population of 70,154.

Sales tax rates in Flathead County are determined by three different tax jurisdictions, Big Mountain Resort Area District, Flathead and Kalispell.

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