Ranking of Idaho Counties By White Alone Population in 2017
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2017, among all Idaho counties, Ada County had the highest number of people who identified their race as White Alone (420.85K), followed by Canyon County (202.84K), and Kootenai County (149.19K).
The chart below shows the top 10 counties, and the table below shows the ranking of all Idaho counties.
You can see similar ranking information for other racial and ethnicity groups in the United States.
You can also see similar information for other states, and also the ranking of all counties in the United States.
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Related Topics: Idaho Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of Idaho Counties By White Alone Population in 2017
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| Rank | County | White Alone Population |
|---|---|---|
| 1 | Ada County | 420852 |
| 2 | Canyon County | 202836 |
| 3 | Kootenai County | 149192 |
| 4 | Bonneville County | 108555 |
| 5 | Twin Falls County | 80072 |
| 6 | Bannock County | 77782 |
| 7 | Bonner County | 41895 |
| 8 | Bingham County | 40761 |
| 9 | Madison County | 37722 |
| 10 | Latah County | 36866 |
| 11 | Nez Perce County | 36235 |
| 12 | Jefferson County | 27277 |
| 13 | Elmore County | 23583 |
| 14 | Jerome County | 22562 |
| 15 | Cassia County | 22488 |
| 16 | Payette County | 21883 |
| 17 | Blaine County | 21242 |
| 18 | Minidoka County | 19561 |
| 19 | Gem County | 16508 |
| 20 | Idaho County | 15346 |
| 21 | Gooding County | 14296 |
| 22 | Franklin County | 13121 |
| 23 | Fremont County | 12603 |
| 24 | Shoshone County | 11751 |
| 25 | Boundary County | 11342 |
| 26 | Teton County | 11073 |
| 27 | Owyhee County | 10683 |
| 28 | Valley County | 10255 |
| 29 | Washington County | 9504 |
| 30 | Clearwater County | 8112 |
| 31 | Benewah County | 7948 |
| 32 | Lemhi County | 7524 |
| 33 | Power County | 7003 |
| 34 | Boise County | 6967 |
| 35 | Caribou County | 6773 |
| 36 | Bear Lake County | 5848 |
| 37 | Lincoln County | 5091 |
| 38 | Oneida County | 4284 |
| 39 | Custer County | 3976 |
| 40 | Adams County | 3917 |
| 41 | Lewis County | 3394 |
| 42 | Butte County | 2477 |
| 43 | Camas County | 1029 |
| 44 | Clark County | 809 |