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

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2021, the 128,064 population of Bonneville County, Idaho comprised of 18,110 people who identified as Hispanic (14.14%), and 109,954 people who identified as Non-Hispanic (85.86%).

Race: The White Alone population was the largest racial group in Bonneville County, Idaho with a population of 120,649 (94.21%); Two Or More Races population was the second largest racial group with a population of 2,905 (2.27%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 1,724 (1.35%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Bonneville County, Idaho in 2021, with a population of 104,631 (81.7%); the second largest ethnic group was White Alone - Hispanic with a population of 16,018 (12.51%); 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 971 0.76%
White Alone 120,649 94.21%
American Indian and Alaska Native Alone 1,724 1.35%
Asian Alone 1,604 1.25%
Native Hawaiian And Pacific Islander Alone 211 0.17%
Two Or More Races 2,905 2.27%
Population By Ethnicity in Bonneville , ID in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 237 0.19%
White Alone - Hispanic 16,018 12.51%
American Indian and Alaska Native Alone - Hispanic 979 0.76%
Asian Alone - Hispanic 186 0.14%
Native Hawaiian And Pacific Islander Alone - Hispanic 51 0.04%
Two Or More Races - Hispanic 639 0.5%
Black or African American Alone - Non Hispanic 734 0.57%
White Alone - Non Hispanic 104,631 81.7%
American Indian and Alaska Native Alone - Non Hispanic 745 0.58%
Asian Alone - Non Hispanic 1,418 1.11%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 160 0.13%
Two Or More Races - Non Hispanic 2,266 1.77%