Population By Race and Ethnicity in Bonneville County, ID in 2021

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2021, the 128,045 population of Bonneville County, Idaho comprised of 17,906 people who identified as Hispanic (13.98%), and 110,139 people who identified as Non-Hispanic (86.02%).

Race: The White Alone population was the largest racial group in Bonneville County, Idaho with a population of 120,685 (94.25%); Two Or More Races population was the second largest racial group with a population of 2,899 (2.26%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 1,684 (1.32%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Bonneville County, Idaho in 2021, with a population of 104,830 (81.87%); the second largest ethnic group was White Alone - Hispanic with a population of 15,855 (12.38%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 2,266 (1.77%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Bonneville, Idaho.

You can find similar information for other Idaho counties, and for Idaho.

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Hispanics and Non Hispanics in Bonneville County, ID in 2021
Total Population:
Race in Bonneville County, ID in 2021
Total Population:
Ethnicity in Bonneville County, ID in 2021
Total Population:
Population By Race in Bonneville , ID in 2021
Race Population Percentage
Black or African American Alone 964 0.75%
White Alone 120,685 94.25%
American Indian and Alaska Native Alone 1,684 1.32%
Asian Alone 1,602 1.25%
Native Hawaiian And Pacific Islander Alone 211 0.17%
Two Or More Races 2,899 2.26%
Population By Ethnicity in Bonneville , ID in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 236 0.18%
White Alone - Hispanic 15,855 12.38%
American Indian and Alaska Native Alone - Hispanic 943 0.74%
Asian Alone - Hispanic 188 0.15%
Native Hawaiian And Pacific Islander Alone - Hispanic 51 0.04%
Two Or More Races - Hispanic 633 0.49%
Black or African American Alone - Non Hispanic 728 0.57%
White Alone - Non Hispanic 104,830 81.87%
American Indian and Alaska Native Alone - Non Hispanic 741 0.58%
Asian Alone - Non Hispanic 1,414 1.1%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 160 0.13%
Two Or More Races - Non Hispanic 2,266 1.77%