Gallatin County
•
Montana (MT)
12 ZIP Code
Gallatin County, MT Sales Tax Rates 2026
2026 sales tax rate guide for Gallatin County, MT. Average combined tax rate is 0.00% with local jurisdictions ranging up to 0.00%.
Average Combined Rate
0.00%
⚡ Direct Tax Answer & Key Takeaway
As of 2026, the local county sales tax rate in Gallatin County (Montana) is 0.00%. Combined sales tax rates across cities in this county range from 0.00% to 0.00% (averaging 0.00%).
County Tax
0.00%
Average Combined Rate
0.00%
Max Local Rate
0.00%
Indexed Cities
10
Cities & Towns in Gallatin County
| City | Combined Sales Tax Rate | Action |
|---|---|---|
| Bozeman | 0.00% | View Tax Rates → |
| Four Corners | 0.00% | View Tax Rates → |
| Big Sky | 0.00% | View Tax Rates → |
| Ponderosa Pines | 0.00% | View Tax Rates → |
| Gallatin Gateway | 0.00% | View Tax Rates → |
| Springhill | 0.00% | View Tax Rates → |
| Sedan | 0.00% | View Tax Rates → |
| Willow Creek | 0.00% | View Tax Rates → |
| Logan | 0.00% | View Tax Rates → |
| Hebgen Lake Estates | 0.00% | View Tax Rates → |
📋 State Tax Rules & Compliance Guide
Sourcing Rule:
No Statewide Sales Tax (NOMAD State)
Groceries & Food:
0% (No Sales Tax)
Clothing & Apparel:
0% (No Sales Tax)
SaaS & Digital Goods:
0% (No Sales Tax, AK has local municipal sales taxes)
Economic Nexus Threshold:
None (No statewide sales tax enacted)
Official Tax Authority:
Montana Department of Revenue ↗
Interactive Sales Tax Calculator
Calculate exact sales tax and total purchase price instantly.
Address-Specific Rates
SST Member
Standard State
Rates current for 2026
$
$
Estimated Tax Range:
Combined Sales Tax Rate:
State Tax:
Combined Sales Tax Rate:
State Tax ()
County Tax ()
City Tax ()
Special / District Tax ()
Estimated Tax Range ():
Estimated Total Range:
Total Purchase Price
ZIP Codes in Gallatin County
❓ Frequently Asked Questions
Key questions and answers regarding sales tax rates, exemptions, and compliance.