Population By Race and Ethnicity in Cassia County, ID in 2023

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2023, the 25,696 population of Cassia County, Idaho comprised of 7,727 people who identified as Hispanic (30.07%), and 17,969 people who identified as Non-Hispanic (69.93%).

Race: The White Alone population was the largest racial group in Cassia County, Idaho with a population of 24,165 (94.04%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 534 (2.08%); and Two Or More Races was the third largest racial group with a population of 490 (1.91%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Cassia County, Idaho in 2023, with a population of 17,184 (66.87%); the second largest ethnic group was White Alone - Hispanic with a population of 6,981 (27.17%); and the third largest ethnic group was American Indian and Alaska Native Alone - Hispanic with a population of 373 (1.45%).

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.

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Hispanics and Non Hispanics in Cassia County, ID in 2023
Total Population:25,696
69.93%30.07%
Non Hispanic (69.93%)
Hispanic (30.07%)
Race in Cassia County, ID in 2023
Total Population:25,696
94.04%
White Alone (94.04%)
American Indian and Alaska Native Alone (2.08%)
Two or more races (1.91%)
Black or African American Alone (0.91%)
Asian Alone (0.82%)
Native Hawaiian And Pacific Islander Alone (0.25%)
Ethnicity in Cassia County, ID in 2023
Total Population:25,696
66.87%27.17%
Non-Hispanic White Alone (66.87%)
Hispanic White Alone (27.17%)
All Other Ethnicities (2.60%)
Hispanic American Indian and Alaska Native Alone (1.45%)
Non-Hispanic Two or more races (1.28%)
Hispanic Two or more races (0.63%)
Population By Race in Cassia , ID in 2023
Race
Population
Percentage
White Alone 24,165 94.04%
American Indian and Alaska Native Alone 534 2.08%
Two Or More Races 490 1.91%
Black or African American Alone 233 0.91%
Asian Alone 210 0.82%
Native Hawaiian And Pacific Islander Alone 64 0.25%
Population By Ethnicity in Cassia , ID in 2023
Ethnicity
Population
Percentage
White Alone - Non Hispanic 17,184 66.87%
White Alone - Hispanic 6,981 27.17%
American Indian and Alaska Native Alone - Hispanic 373 1.45%
Two Or More Races - Non Hispanic 328 1.28%
Two Or More Races - Hispanic 162 0.63%
American Indian and Alaska Native Alone - Non Hispanic 161 0.63%
Asian Alone - Non Hispanic 148 0.58%
Black or African American Alone - Hispanic 129 0.5%
Black or African American Alone - Non Hispanic 104 0.41%
Asian Alone - Hispanic 62 0.24%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 44 0.17%
Native Hawaiian And Pacific Islander Alone - Hispanic 20 0.08%