Demographics Table
Demographic Data Report for Idaho by County
Education: Less than High School
Population Ages 25+
All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent
County
|
2023 Rural-Urban Continuum Codes Φ
|
Value (Percent)
|
People(Education: Less Than High School)
|
Rank within US (of 3143 counties)
|
|---|---|---|---|---|
| United States | N/A | 10.4 | 23,992,410 | N/A |
| Idaho | N/A | 8.1 | 104,109 | 21 of 52 |
| Jerome County | Urban | 26.5 | 4,106 | 3,098 |
| Clark County | Rural | 25.6 | 129 | 3,089 |
| Owyhee County | Urban | 21.8 | 1,830 | 3,010 |
| Gooding County | Rural | 19.2 | 1,987 | 2,920 |
| Minidoka County | Rural | 17.0 | 2,372 | 2,758 |
| Lincoln County | Rural | 16.0 | 568 | 2,652 |
| Cassia County | Rural | 14.6 | 2,202 | 2,469 |
| Boundary County | Rural | 13.9 | 1,277 | 2,366 |
| Payette County | Rural | 13.8 | 2,509 | 2,349 |
| Camas County | Rural | 13.0 | 103 | 2,213 |
| Benewah County | Rural | 12.4 | 892 | 2,100 |
| Canyon County | Urban | 12.3 | 19,699 | 2,084 |
| Power County | Rural | 12.2 | 628 | 2,063 |
| Elmore County | Rural | 12.0 | 2,256 | 2,031 |
| Bingham County | Rural | 11.1 | 3,405 | 1,859 |
| Butte County | Urban | 10.9 | 202 | 1,824 |
| Twin Falls County | Urban | 10.7 | 6,540 | 1,780 |
| Gem County | Urban | 10.5 | 1,535 | 1,736 |
| Washington County | Rural | 10.4 | 814 | 1,712 |
| Shoshone County | Rural | 10.1 | 1,007 | 1,637 |
| Fremont County | Rural | 9.2 | 870 | 1,401 |
| Lemhi County | Rural | 9.2 | 564 | 1,401 |
| Caribou County | Rural | 9.1 | 428 | 1,369 |
| Valley County | Rural | 9.0 | 856 | 1,345 |
| Lewis County | Rural | 8.6 | 231 | 1,233 |
| Blaine County | Rural | 8.5 | 1,544 | 1,198 |
| Bonneville County | Urban | 8.1 | 6,458 | 1,093 |
| Idaho County | Rural | 8.1 | 1,047 | 1,093 |
| Clearwater County | Rural | 8.0 | 576 | 1,065 |
| Bonner County | Rural | 7.7 | 2,953 | 983 |
| Bear Lake County | Rural | 7.6 | 331 | 951 |
| Teton County | Rural | 7.5 | 661 | 915 |
| Adams County | Rural | 7.1 | 260 | 793 |
| Jefferson County | Urban | 6.7 | 1,316 | 681 |
| Bannock County | Urban | 6.3 | 3,633 | 572 |
| Nez Perce County | Urban | 6.2 | 1,852 | 547 |
| Custer County | Rural | 6.1 | 224 | 514 |
| Kootenai County | Urban | 5.3 | 6,748 | 322 |
| Ada County | Urban | 4.8 | 17,341 | 211 |
| Franklin County | Urban | 4.3 | 393 | 140 |
| Oneida County | Rural | 4.3 | 135 | 140 |
| Boise County | Urban | 4.1 | 267 | 113 |
| Latah County | Rural | 3.5 | 854 | 59 |
| Madison County | Rural | 2.7 | 506 | 25 |
Notes:
Created by statecancerprofiles.cancer.gov on 03/25/2026 6:36 pm.
Φ Rural–urban county classifications are based on the 2023 USDA Rural–Urban Continuum Codes (except for Connecticut Counties which use 2013 codes). State-level cancer rates for rural areas are calculated using cancer cases registered exclusively in rural counties, while state-level cancer rates for urban areas are calculated using cases registered exclusively in urban counties.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Education: Less than High School, see the dictionary.
Data for United States does not include Puerto Rico.