Population By Race and Ethnicity in Custer County, ID in 2019

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2019, the 4,273 population of Custer County, Idaho comprised of 205 people who identified as Hispanic (4.8%), and 4,068 people who identified as Non-Hispanic (95.2%).

Race: The White Alone population was the largest racial group in Custer County, Idaho with a population of 4,094 (95.81%); Two Or More Races population was the second largest racial group with a population of 94 (2.2%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 44 (1.03%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Custer County, Idaho in 2019, with a population of 3,917 (91.67%); the second largest ethnic group was White Alone - Hispanic with a population of 177 (4.14%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 85 (1.99%).

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

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

See this for other years:
Hispanics and Non Hispanics in Custer County, ID in 2019
Total Population:
Race in Custer County, ID in 2019
Total Population:
Ethnicity in Custer County, ID in 2019
Total Population:
Population By Race in Custer , ID in 2019
Race Population Percentage
Black or African American Alone 25 0.59%
White Alone 4,094 95.81%
American Indian and Alaska Native Alone 44 1.03%
Asian Alone 14 0.33%
Native Hawaiian And Pacific Islander Alone 2 0.05%
Two Or More Races 94 2.2%
Population By Ethnicity in Custer , ID in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 6 0.14%
White Alone - Hispanic 177 4.14%
American Indian and Alaska Native Alone - Hispanic 13 0.3%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 9 0.21%
Black or African American Alone - Non Hispanic 19 0.45%
White Alone - Non Hispanic 3,917 91.67%
American Indian and Alaska Native Alone - Non Hispanic 31 0.73%
Asian Alone - Non Hispanic 14 0.33%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 2 0.05%
Two Or More Races - Non Hispanic 85 1.99%