Montana Sales Tax Rate (2026)
State Base Rate
0%
Montana does not levy a state or general local sales tax.
Last updated:
Source: Montana Department of Revenue
How Sales Tax Works in Montana
Montana is one of the few US states that does not impose a general sales tax. Businesses selling to customers in Montana do not need to collect sales tax on most transactions.
Get real-time Montana sales tax rates via API
Access accurate, jurisdiction-level tax rates for every address in Montana. Updated daily from Montana Department of Revenue.
No credit card required · 14-day free trial
Montana Sales Tax FAQ
What is the sales tax rate in Montana?
Montana has no state or local sales tax. The rate is 0% statewide.
Does Montana have local sales tax?
No. Montana is one of five states with no general sales tax at any level, though some resort taxes apply in specific areas.
Why does Montana have no sales tax?
Montana relies on income taxes, property taxes, and natural resource extraction taxes for revenue instead of sales tax.