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

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2023, the 3,739 population of Lewis County, Idaho comprised of 155 people who identified as Hispanic (4.14%), and 3,584 people who identified as Non-Hispanic (95.86%).

Race: The White Alone population was the largest racial group in Lewis County, Idaho with a population of 3,240 (86.65%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 237 (6.34%); and Two Or More Races was the third largest racial group with a population of 161 (4.31%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Lewis County, Idaho in 2023, with a population of 3,131 (83.74%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 203 (5.43%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 155 (4.14%).

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

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

See this for other years:
Hispanics and Non Hispanics in Lewis County, ID in 2023
Total Population:
Race in Lewis County, ID in 2023
Total Population:
Ethnicity in Lewis County, ID in 2023
Total Population:
Population By Race in Lewis , ID in 2023
Race Population Percentage
Black or African American Alone 32 0.86%
White Alone 3,240 86.65%
American Indian and Alaska Native Alone 237 6.34%
Asian Alone 59 1.58%
Native Hawaiian And Pacific Islander Alone 10 0.27%
Two Or More Races 161 4.31%
Population By Ethnicity in Lewis , ID in 2023
Ethnicity Population Percentage
Black or African American Alone - Hispanic 3 0.08%
White Alone - Hispanic 109 2.92%
American Indian and Alaska Native Alone - Hispanic 34 0.91%
Asian Alone - Hispanic 3 0.08%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 6 0.16%
Black or African American Alone - Non Hispanic 29 0.78%
White Alone - Non Hispanic 3,131 83.74%
American Indian and Alaska Native Alone - Non Hispanic 203 5.43%
Asian Alone - Non Hispanic 56 1.5%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 10 0.27%
Two Or More Races - Non Hispanic 155 4.14%