Yellowstone National Park Property Tax
Access 2026 property tax rates, payment portals, and assessment tools for Yellowstone National Park. Taxes are administered by Fremont County.
Local Rate
N/A
County Avg
0.44%
State Avg
0.00%
City vs. County Jurisdiction
While you live in Yellowstone National Park, property taxes are officially administered by Fremont County. The county handles your assessment, billing, appeals, and exemptions.
Yellowstone National Park Tax Calculator
Est. Annual Bill
Rate: % (Fremont County)
How Property Taxes Work in Yellowstone National Park
Property taxes for Yellowstone National Park residents are calculated on the ad valorem principle — your bill is proportional to the fair market value determined by the Fremont County Appraisal District.
Assessment Role
The county assessor determines the value of all real estate in Yellowstone National Park every tax year.
Collection Role
Taxes are collected by the county tax office and distributed to city, school, and special-district funds.
Yellowstone National Park Tax Components
Your annual bill is a combined total of levies from multiple local government entities:
Lowering Your Yellowstone National Park Property Tax Bill
Claim Exemptions
Most homeowners qualify for a Homestead Exemption that significantly reduces the taxable value of your primary residence. Seniors and veterans may qualify for additional relief.
Protest Your Value
If the county assessment exceeds fair market value you can file an appeal with the Appraisal Review Board (ARB). Over 50% of appeals result in a reduction.
2026 Important Deadlines
Assessment Notices
April – May
Protest Deadline
May 15th*
Payment Due
January 31st
*Protest deadlines are generally May 15th or 30 days after your notice was mailed, whichever is later.
Yellowstone National Park Property Tax FAQs
For 2026, property tax rates in Yellowstone National Park vary by parcel. Refer to the Fremont County average rate of 0.44493952896244% as a baseline estimate.
Residents of Yellowstone National Park pay property taxes to the Fremont County Tax Assessor — not a city office. Use the county's official payment portal.
Yes. File a Notice of Protest with the Fremont County Appraisal District within 30 days of receiving your valuation notice. See the county appeal guide for step-by-step instructions.
Fremont County Official
Property tax for Yellowstone National Park is handled at the county level.
Nearby Cities
💡 Tax Tip
Check for Homestead or Senior exemptions on the Fremont County portal. These can reduce your taxable value by $25,000–$100,000+.