Ranking of Idaho Counties By White Alone Population in 2012
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2012, among all Idaho counties, Ada County had the highest number of people who identified their race as White Alone (379.09K), followed by Canyon County (182.28K), and Kootenai County (135.19K).
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 2012
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| Rank | County | White Alone Population |
|---|---|---|
| 1 | Ada County | 379090 |
| 2 | Canyon County | 182283 |
| 3 | Kootenai County | 135187 |
| 4 | Bonneville County | 101768 |
| 5 | Bannock County | 77024 |
| 6 | Twin Falls County | 74634 |
| 7 | Bingham County | 40800 |
| 8 | Bonner County | 38831 |
| 9 | Madison County | 36226 |
| 10 | Nez Perce County | 35717 |
| 11 | Latah County | 35663 |
| 12 | Jefferson County | 25677 |
| 13 | Elmore County | 23310 |
| 14 | Cassia County | 22255 |
| 15 | Payette County | 21529 |
| 16 | Jerome County | 21528 |
| 17 | Blaine County | 20246 |
| 18 | Minidoka County | 19150 |
| 19 | Gem County | 15955 |
| 20 | Idaho County | 15527 |
| 21 | Gooding County | 14517 |
| 22 | Fremont County | 12544 |
| 23 | Franklin County | 12494 |
| 24 | Shoshone County | 12106 |
| 25 | Owyhee County | 10505 |
| 26 | Boundary County | 10272 |
| 27 | Teton County | 9869 |
| 28 | Washington County | 9543 |
| 29 | Valley County | 9250 |
| 30 | Clearwater County | 8125 |
| 31 | Benewah County | 7910 |
| 32 | Lemhi County | 7486 |
| 33 | Power County | 7346 |
| 34 | Caribou County | 6594 |
| 35 | Boise County | 6506 |
| 36 | Bear Lake County | 5766 |
| 37 | Lincoln County | 5050 |
| 38 | Custer County | 4214 |
| 39 | Oneida County | 4130 |
| 40 | Adams County | 3766 |
| 41 | Lewis County | 3480 |
| 42 | Butte County | 2663 |
| 43 | Camas County | 1029 |
| 44 | Clark County | 833 |