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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2019, the 24,052 population of Cassia County, Idaho comprised of 6,564 people who identified as Hispanic (27.29%), and 17,488 people who identified as Non-Hispanic (72.71%).

Race: The White Alone population was the largest racial group in Cassia County, Idaho with a population of 22,796 (94.78%); Two Or More Races population was the second largest racial group with a population of 415 (1.73%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 384 (1.6%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Cassia County, Idaho in 2019, with a population of 16,776 (69.75%); the second largest ethnic group was White Alone - Hispanic with a population of 6,020 (25.03%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 291 (1.21%).

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

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

See this for other years:
Hispanics and Non Hispanics in Cassia County, ID in 2019
Total Population:
Race in Cassia County, ID in 2019
Total Population:
Ethnicity in Cassia County, ID in 2019
Total Population:
Population By Race in Cassia , ID in 2019
Race Population Percentage
Black or African American Alone 206 0.86%
White Alone 22,796 94.78%
American Indian and Alaska Native Alone 384 1.6%
Asian Alone 188 0.78%
Native Hawaiian And Pacific Islander Alone 63 0.26%
Two Or More Races 415 1.73%
Population By Ethnicity in Cassia , ID in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 110 0.46%
White Alone - Hispanic 6,020 25.03%
American Indian and Alaska Native Alone - Hispanic 245 1.02%
Asian Alone - Hispanic 47 0.2%
Native Hawaiian And Pacific Islander Alone - Hispanic 18 0.08%
Two Or More Races - Hispanic 124 0.52%
Black or African American Alone - Non Hispanic 96 0.4%
White Alone - Non Hispanic 16,776 69.75%
American Indian and Alaska Native Alone - Non Hispanic 139 0.58%
Asian Alone - Non Hispanic 141 0.59%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 45 0.19%
Two Or More Races - Non Hispanic 291 1.21%