Duchesne, Utah Census 2020 Population By Race and Ethnicity

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 19.60K population of Duchesne, UT residents comprised of 1.29K residents who identified as Hispanic or Latino (6.56%), and 18.31K residents who identified as Non-Hispanic (93.44%).

Race: The White Alone population was the largest racial group in Duchesne, UT, with a population of 17.08K (87.14%). The American Indian and Alaska Native Alone population was the second largest racial group in Duchesne, UT, with a population of 940 (4.80%). The Two Or More Races population was the third largest racial group in Duchesne, UT, with a population of 880 (4.49%). The smallest racial group in Duchesne, UT was Black or African American Alone with a population of 21 (0.11%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Duchesne, UT, with a population of 16.74K (85.41%). The Non-Hispanic - American Indian & Alaska Native population was the second largest ethnic group in Duchesne, UT, with a population of 875 (4.47%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Duchesne, UT, with a population of 533 (2.72%). The smallest ethnic group in Duchesne, UT was Hispanic - Native Hawaiian & Pac. Islander with a population of 0 (0.00%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Duchesne, Utah from the 2020 decennial census.

You can see similar information for other Utah counties and also for the state of Utah.

Duchesne, UT Hispanics and Non Hispanics Population in Census 2020
Total Population:
Duchesne, UT Racial Groups in Census 2020
Total Population:
Duchesne, UT Ethnicity Groups in Census 2020
Total Population:
Duchesne, UT Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 21 0.11
White Alone 17076 87.14
American Indian and Alaska Native Alone 940 4.80
Asian Alone 63 0.32
Native Hawaiian And Pacific Islander Alone 39 0.20
Some Other Race Alone 577 2.94
Two Or More Races 880 4.49
Duchesne, UT Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 16736 85.41
Non-Hispanic - American Indian & Alaska Native 875 4.47
Non-Hispanic - Two or More Races 533 2.72
Hispanic - Some Other Race Alone 530 2.71
Hispanic - Two or More Races 347 1.77
Hispanic - White Alone 340 1.74
Hispanic - American Indian & Alaska Native 65 0.33
Non-Hispanic - Asian Alone 60 0.31
Non-Hispanic - Some Other Race Alone 47 0.24
Non-Hispanic - Native Hawaiian & Pac. Islander 39 0.20
Non-Hispanic - Black Alone 21 0.11
Hispanic - Asian Alone 3 0.02
Hispanic - Black Alone 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00