Camas County, ID Property Tax: $1,050/yr (2026)
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The effective property tax rate in Camas County is 0.42% of assessed home value. On a home at the county median value of $248,900, that works out to about $1,045 per year, or $87 per month. Camas County is located in central Idaho, with named for the camas root as its county seat, and is home to approximately 1,155 residents.
About Camas County
Camas County covers approximately 1,074.2 square miles in Idaho. The county is home to about 1,155 residents living in roughly 694 housing units, of which 37.0% are owner-occupied. The median household income is $55,536, and the median home was built in 1991.
The county seat is named for the camas root. Camas County borders Blaine County, Elmore County, Gooding County, Lincoln County — useful comparisons if you're considering nearby areas with potentially different tax rates.
How Property Taxes Work in Idaho
Property taxes in Idaho 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 Idaho 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 Camas County Assessor's office to learn which exemptions apply to your property and when to file.
Camas County vs. Neighboring Counties
| Location | Eff. Rate | Median Home | Annual Tax |
|---|---|---|---|
| Camas County, ID | 0.42% | $248,900 | $1,045 |
| Idaho state average | 0.51% | — | $1,269* |
| Blaine County | 0.39% | $663,800 | $2,563 |
| Elmore County | 0.60% | $278,300 | $1,680 |
| Gooding County | 0.53% | $231,800 | $1,223 |
| Lincoln County | 0.48% | $206,700 | $991 |
| US national average | 1.10% | $281,900 | $3,101 |
*State average annual tax computed at Camas County's median home value of $248,900. Source: US Census ACS 2023 5-year estimates.
Frequently Asked Questions
How does Camas County's property tax rate compare to the rest of Idaho?
At 0.42%, Camas County is lower than the Idaho state average of 0.51%. On a home at the county median of $248,900, that means about $1,045 per year — versus $1,269 at the state average rate, a difference of $224 per year. Compared to the national average of 1.10%, Camas County is below average.
What's a typical annual property tax bill in Camas County?
For a home at the county median value of $248,900, the annual property tax in Camas County is approximately $1,045 — or about $87 per month. For a home worth $373,350, expect around $1,568 per year. For a $497,800 home, approximately $2,091 per year. Use the calculator above to estimate taxes for any assessed value.
Where do I appeal a Camas County property tax assessment?
Property assessment appeals in Camas County are handled by the Camas County Assessor's office in named for the camas root. 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 Camas County?
Idaho 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 0.42% shown here. Contact the Camas 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