Washakie County, WY Property Tax: $1,321/yr (2026)
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The effective property tax rate in Washakie County is 0.70% of assessed home value. On a home at the county median value of $188,600, that works out to about $1,320 per year, or $110 per month. Washakie County is located in central Wyoming, with Worland as its county seat, and is home to approximately 7,708 residents.
About Washakie County
Washakie County covers approximately 2,238.7 square miles in Wyoming. The county is home to about 7,708 residents living in roughly 3,850 housing units, of which 65.8% are owner-occupied. The median household income is $62,648, and the median home was built in 1972.
The county seat is Worland. Washakie County borders Big Horn County, Fremont County, Hot Springs County, Johnson County, Natrona County — useful comparisons if you're considering nearby areas with potentially different tax rates.
How Property Taxes Work in Wyoming
Property taxes in Wyoming are administered at the county level. Each county sets a millage rate applied to the assessed value of real property — the effective rate above accounts for any partial assessments and exemptions already built into the local tax base. Assessed value can differ meaningfully from current market value depending on how often the county reassesses and what fraction of market value it uses.
Most counties in Wyoming offer exemptions that reduce the taxable assessed value: homestead exemptions for primary residences, senior exemptions, disability exemptions, and veteran exemptions are common. These reduce your effective rate below the county-wide average shown here. Contact the Washakie County Assessor's office to learn which exemptions apply to your property and when to file.
Washakie County vs. Neighboring Counties
| Location | Eff. Rate | Median Home | Annual Tax |
|---|---|---|---|
| Washakie County, WY | 0.70% | $188,600 | $1,320 |
| Wyoming state average | 0.56% | — | $1,056* |
| Big Horn County | 0.58% | $198,200 | $1,156 |
| Fremont County | 0.63% | $252,700 | $1,591 |
| Hot Springs County | 0.56% | $214,400 | $1,202 |
| Johnson County | 0.55% | $296,000 | $1,634 |
| Natrona County | 0.62% | $260,400 | $1,608 |
| US national average | 1.10% | $281,900 | $3,101 |
*State average annual tax computed at Washakie County's median home value of $188,600. Source: US Census ACS 2023 5-year estimates.
Frequently Asked Questions
How does Washakie County's property tax rate compare to the rest of Wyoming?
At 0.70%, Washakie County is higher than the Wyoming state average of 0.56%. On a home at the county median of $188,600, that means about $1,320 per year — versus $1,056 at the state average rate, a difference of $264 per year. Compared to the national average of 1.10%, Washakie County is below average.
What's a typical annual property tax bill in Washakie County?
For a home at the county median value of $188,600, the annual property tax in Washakie County is approximately $1,320 — or about $110 per month. For a home worth $282,900, expect around $1,980 per year. For a $377,200 home, approximately $2,640 per year. Use the calculator above to estimate taxes for any assessed value.
Where do I appeal a Washakie County property tax assessment?
Property assessment appeals in Washakie County are handled by the Washakie County Assessor's office in Worland. Most jurisdictions require filing within 30–90 days of receiving your assessment notice — confirm the specific deadline with the assessor's office before submitting, as deadlines and procedures vary by county. A successful appeal can reduce your assessed value and lower your tax bill for the current and future tax years.
What exemptions are available in Washakie County?
Wyoming counties commonly offer homestead exemptions for owner-occupied primary residences, senior citizen exemptions for qualifying homeowners aged 65 and older, exemptions for disabled residents, and veterans' exemptions. Each exemption reduces your assessed taxable value, which in turn reduces your effective tax rate below the county-wide 0.70% shown here. Contact the Washakie County Assessor's office to confirm which exemptions are available and the application deadlines.
Data sources: US Census Bureau ACS 2023 5-Year Estimates, US Census Gazetteer (2024), County Adjacency File