Forensically verified with 3+ official sources
Unincorporated Gallatin County does not have a centralized short-term rental permit; however, most rentals fall under the state definition of a 'Tourist Home.' Hosts must comply with state-level licensing through the Montana DPHHS and adhere to specific zoning district land-use regulations which vary by neighborhood.
Score: 0 (restrictive)
To host an Airbnb in unincorporated Gallatin County, you don't need a specific county-wide permit, but you MUST follow state laws. This means getting a 'Tourist Home' license from the Montana Department of Health and Human Services (DPHHS) and registering for state lodging taxes. Crucially, you must check your specific zoning district—some areas like Big Sky have very strict rules and additional 'Resort Taxes,' while other rural areas may have almost no restrictions at all.
Permit Required
No
Night Limit
None
Primary Residence
Not Required
Total Tax Rate
0.1%
Permit Fee
$40
Processing Time
2-4 weeks
Disclaimer
Regulatory information is AI-researched for educational purposes. Details may be outdated or incomplete. Always verify requirements directly with your city/county planning department before operating a short-term rental.
Researched and verified by Learn STR by GoStudioM