Montana Sales Tax Rates: Carter County
Carter County, Montana Sales Tax Rate 2026 Up to N/A
While many counties do levy a countywide sales tax, Carter County does not. The Montana sales tax of N/A applies countywide. None of the cities or local governments within Carter County collect additional local sales taxes.
Here's how Carter 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 Carter 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 Carter County collects an additional N/A, so the minimum sales tax rate in Carter 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 Carter County, including all local taxes.
| City | Sales Tax Rate | Tax Jurisdiction |
|---|---|---|
| Ekalaka | N/A | Carter |
| Alzada | N/A | Carter |
| Boyes | N/A | Carter |
| Capitol | N/A | Carter |
| Hammond | N/A | Carter |
Montana Sales Tax Rates by Zip Code:
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Carter County, Montana has a maximum sales tax rate of N/A and an approximate population of 635.
Sales tax rates in Carter County are determined by a single tax jurisdiction, Carter.
Back to Montana Sales Tax Handbook Sales tax rates for Carter County are current as of July 2026
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