List of Counties in Idaho With Majority Race and Ethnicity | ||||
|---|---|---|---|---|
| Map Key | Name | Percentage Majority Race/Ethnicity | ||
| Ada County | White 87.57% | |||
| Adams County | White 94.83% | |||
| Bannock County | White 86.53% | |||
| Bear Lake County | White 93.85% | |||
| Benewah County | White 86.35% | |||
| Bingham County | White 76.41% | |||
| Blaine County | White 80.03% | |||
| Boise County | White 93.17% | |||
| Bonner County | White 94.93% | |||
| Bonneville County | White 85.61% | |||
| Boundary County | White 92.86% | |||
| Butte County | White 97.14% | |||
| Camas County | White 99.1% | |||
| Canyon County | White 75.41% | |||
| Caribou County | White 94.21% | |||
| Cassia County | White 76.11% | |||
| Clark County | White 60% | |||
| Clearwater County | White 92.8% | |||
| Custer County | White 94.34% | |||
| Elmore County | White 78.48% | |||
| Franklin County | White 92.56% | |||
| Fremont County | White 87.4% | |||
| Gem County | White 89.22% | |||
| Gooding County | White 75.13% | |||
| Idaho County | White 92.47% | |||
| Jefferson County | White 88.71% | |||
| Jerome County | White 71.83% | |||
| Kootenai County | White 92.85% | |||
| Latah County | White 90.99% | |||
| Lemhi County | White 96.24% | |||
| Lewis County | White 86.68% | |||
| Lincoln County | White 75.21% | |||
| Madison County | White 91.07% | |||
| Minidoka County | White 72.09% | |||
| Nez Perce County | White 88.98% | |||
| Oneida County | White 95.35% | |||
| Owyhee County | White 73.13% | |||
| Payette County | White 82.71% | |||
| Power County | White 66.44% | |||
| Shoshone County | White 93.27% | |||
| Teton County | White 83.34% | |||
| Twin Falls County | White 82.4% | |||
| Valley County | White 97.64% | |||
| Washington County | White 82.23% | |||