Population By Race and Ethnicity in Duchesne County, UT in 2023

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2023, the 20,477 population of Duchesne County, Utah comprised of 1,583 people who identified as Hispanic (7.73%), and 18,894 people who identified as Non-Hispanic (92.27%).

Race: The White Alone population was the largest racial group in Duchesne County, Utah with a population of 18,580 (90.74%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 977 (4.77%); and Two Or More Races was the third largest racial group with a population of 606 (2.96%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Duchesne County, Utah in 2023, with a population of 17,457 (85.25%); the second largest ethnic group was White Alone - Hispanic with a population of 1,123 (5.48%); and the third largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 706 (3.45%).

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

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

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Hispanics and Non Hispanics in Duchesne County, UT in 2023
Total Population:
Race in Duchesne County, UT in 2023
Total Population:
Ethnicity in Duchesne County, UT in 2023
Total Population:
Population By Race in Duchesne , UT in 2023
Race Population Percentage
Black or African American Alone 114 0.56%
White Alone 18,580 90.74%
American Indian and Alaska Native Alone 977 4.77%
Asian Alone 119 0.58%
Native Hawaiian And Pacific Islander Alone 81 0.4%
Two Or More Races 606 2.96%
Population By Ethnicity in Duchesne , UT in 2023
Ethnicity Population Percentage
Black or African American Alone - Hispanic 47 0.23%
White Alone - Hispanic 1,123 5.48%
American Indian and Alaska Native Alone - Hispanic 271 1.32%
Asian Alone - Hispanic 25 0.12%
Native Hawaiian And Pacific Islander Alone - Hispanic 9 0.04%
Two Or More Races - Hispanic 108 0.53%
Black or African American Alone - Non Hispanic 67 0.33%
White Alone - Non Hispanic 17,457 85.25%
American Indian and Alaska Native Alone - Non Hispanic 706 3.45%
Asian Alone - Non Hispanic 94 0.46%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 72 0.35%
Two Or More Races - Non Hispanic 498 2.43%