Population By Race and Ethnicity in Nez Perce County, ID in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 39,317 population of Nez Perce County, Idaho comprised of 1,124 people who identified as Hispanic (2.86%), and 38,193 people who identified as Non-Hispanic (97.14%).

Race: The White Alone population was the largest racial group in Nez Perce County, Idaho with a population of 35,740 (90.9%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 2,251 (5.73%); and Two Or More Races was the third largest racial group with a population of 888 (2.26%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Nez Perce County, Idaho in 2010, with a population of 34,892 (88.75%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 2,077 (5.28%); and the third largest ethnic group was White Alone - Hispanic with a population of 848 (2.16%).

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

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

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Hispanics and Non Hispanics in Nez Perce County, ID in 2010
Total Population:39,317
97.14%
Non Hispanic (97.14%)
Hispanic (2.86%)
Race in Nez Perce County, ID in 2010
Total Population:39,317
90.9%
White Alone (90.9%)
American Indian and Alaska Native Alone (5.73%)
Two or more races (2.26%)
Asian Alone (0.73%)
Black or African American Alone (0.29%)
Native Hawaiian And Pacific Islander Alone (0.09%)
Ethnicity in Nez Perce County, ID in 2010
Total Population:39,317
88.75%
Non-Hispanic White Alone (88.75%)
Non-Hispanic American Indian and Alaska Native Alone (5.28%)
Hispanic White Alone (2.16%)
Non-Hispanic Two or more races (2.04%)
All Other Ethnicities (1.05%)
Non-Hispanic Asian Alone (0.72%)
Population By Race in Nez Perce , ID in 2010
Race
Population
Percentage
White Alone 35,740 90.9%
American Indian and Alaska Native Alone 2,251 5.73%
Two Or More Races 888 2.26%
Asian Alone 288 0.73%
Black or African American Alone 114 0.29%
Native Hawaiian And Pacific Islander Alone 36 0.09%
Population By Ethnicity in Nez Perce , ID in 2010
Ethnicity
Population
Percentage
White Alone - Non Hispanic 34,892 88.75%
American Indian and Alaska Native Alone - Non Hispanic 2,077 5.28%
White Alone - Hispanic 848 2.16%
Two Or More Races - Non Hispanic 802 2.04%
Asian Alone - Non Hispanic 284 0.72%
American Indian and Alaska Native Alone - Hispanic 174 0.44%
Black or African American Alone - Non Hispanic 105 0.27%
Two Or More Races - Hispanic 86 0.22%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 33 0.08%
Black or African American Alone - Hispanic 9 0.02%
Asian Alone - Hispanic 4 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 3 0.01%