Oneida, Idaho 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 4.56K population of Oneida, ID residents comprised of 178 residents who identified as Hispanic or Latino (3.90%), and 4.39K residents who identified as Non-Hispanic (96.10%).

Race: The White Alone population was the largest racial group in Oneida, ID, with a population of 4.31K (94.50%). The Two Or More Races population was the second largest racial group in Oneida, ID, with a population of 163 (3.57%). The Some Other Race Alone population was the third largest racial group in Oneida, ID, with a population of 48 (1.05%). The smallest racial group in Oneida, ID was Black or African American Alone with a population of 3 (0.07%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Oneida, ID, with a population of 4.26K (93.32%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Oneida, ID, with a population of 85 (1.86%). The Hispanic - Two or More Races population was the third largest ethnic group in Oneida, ID, with a population of 78 (1.71%). The smallest ethnic group in Oneida, ID 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 Oneida, Idaho from the 2020 decennial census.

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

Oneida, ID Hispanics and Non Hispanics Population in Census 2020
Total Population:
Oneida, ID Racial Groups in Census 2020
Total Population:
Oneida, ID Ethnicity Groups in Census 2020
Total Population:
Oneida, ID Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 3 0.07
White Alone 4313 94.50
American Indian and Alaska Native Alone 17 0.37
Asian Alone 16 0.35
Native Hawaiian And Pacific Islander Alone 4 0.09
Some Other Race Alone 48 1.05
Two Or More Races 163 3.57
Oneida, ID Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 4259 93.32
Non-Hispanic - Two or More Races 85 1.86
Hispanic - Two or More Races 78 1.71
Hispanic - White Alone 54 1.18
Hispanic - Some Other Race Alone 40 0.88
Non-Hispanic - American Indian & Alaska Native 14 0.31
Non-Hispanic - Asian Alone 14 0.31
Non-Hispanic - Some Other Race Alone 8 0.18
Non-Hispanic - Native Hawaiian & Pac. Islander 4 0.09
Hispanic - American Indian & Alaska Native 3 0.07
Non-Hispanic - Black Alone 2 0.04
Hispanic - Asian Alone 2 0.04
Hispanic - Black Alone 1 0.02
Hispanic - Native Hawaiian & Pac. Islander 0 0.00