See property tax rates for every county in Idaho. The average effective rate in Idaho is 0.51%, compared to the national average of 1.07%.
| County | Effective Rate | Median Tax/Year | Median Home Value |
|---|---|---|---|
| Clark County | 0.29% | $592/yr | $203,000 |
| Valley County | 0.30% | $1,778/yr | $599,500 |
| Custer County | 0.31% | $903/yr | $295,600 |
| Idaho County | 0.34% | $974/yr | $284,600 |
| Teton County | 0.35% | $2,065/yr | $595,900 |
| Boise County | 0.37% | $1,571/yr | $424,100 |
| Blaine County | 0.39% | $2,563/yr | $663,800 |
| Gem County | 0.39% | $1,443/yr | $367,300 |
| Lemhi County | 0.39% | $1,109/yr | $282,100 |
| Bonner County | 0.40% | $1,716/yr | $433,400 |
| Adams County | 0.41% | $1,351/yr | $327,300 |
| Boundary County | 0.42% | $1,433/yr | $344,100 |
| Camas County | 0.42% | $1,050/yr | $248,900 |
| Payette County | 0.44% | $1,353/yr | $310,700 |
| Cassia County | 0.44% | $1,141/yr | $257,300 |
| Bear Lake County | 0.45% | $1,061/yr | $234,200 |
| Kootenai County | 0.47% | $2,203/yr | $467,400 |
| Lincoln County | 0.48% | $991/yr | $206,700 |
| Owyhee County | 0.48% | $1,355/yr | $281,600 |
| Fremont County | 0.48% | $1,360/yr | $281,800 |
| Madison County | 0.50% | $1,813/yr | $365,000 |
| Franklin County | 0.50% | $1,512/yr | $304,000 |
| Butte County | 0.50% | $986/yr | $195,800 |
| Oneida County | 0.51% | $1,171/yr | $228,100 |
| Minidoka County | 0.52% | $1,218/yr | $235,300 |
| Washington County | 0.53% | $1,316/yr | $250,300 |
| Gooding County | 0.53% | $1,223/yr | $231,800 |
| Jefferson County | 0.53% | $1,775/yr | $335,000 |
| Bingham County | 0.54% | $1,389/yr | $258,000 |
| Benewah County | 0.55% | $1,407/yr | $255,800 |
| Bonneville County | 0.55% | $1,811/yr | $327,000 |
| Ada County | 0.56% | $2,643/yr | $476,000 |
| Canyon County | 0.57% | $1,996/yr | $350,300 |
| Shoshone County | 0.57% | $1,273/yr | $222,700 |
| Clearwater County | 0.60% | $1,447/yr | $240,800 |
| Elmore County | 0.60% | $1,680/yr | $278,300 |
| Caribou County | 0.60% | $1,330/yr | $220,200 |
| Jerome County | 0.64% | $1,623/yr | $254,000 |
| Lewis County | 0.67% | $1,348/yr | $202,400 |
| Twin Falls County | 0.67% | $1,951/yr | $292,700 |
| Latah County | 0.68% | $2,333/yr | $342,500 |
| Bannock County | 0.72% | $1,918/yr | $267,200 |
| Power County | 0.82% | $1,577/yr | $191,200 |
| Nez Perce County | 0.87% | $2,529/yr | $291,300 |
Property taxes, state income taxes, and deductions affect your federal return. Get clear, plain-English tax briefs from CapitalTaxBrief.com.