Population By Race and Ethnicity in Lewis County, ID in 2017

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2017, the 3,883 population of Lewis County, Idaho comprised of 173 people who identified as Hispanic (4.46%), and 3,710 people who identified as Non-Hispanic (95.55%).

Race: The White Alone population was the largest racial group in Lewis County, Idaho with a population of 3,394 (87.41%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 247 (6.36%); and Two Or More Races was the third largest racial group with a population of 156 (4.02%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Lewis County, Idaho in 2017, with a population of 3,264 (84.06%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 214 (5.51%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 152 (3.91%).

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 2017
Total Population:
Race in Lewis County, ID in 2017
Total Population:
Ethnicity in Lewis County, ID in 2017
Total Population:
Population By Race in Lewis , ID in 2017
Race Population Percentage
Black or African American Alone 20 0.52%
White Alone 3,394 87.41%
American Indian and Alaska Native Alone 247 6.36%
Asian Alone 55 1.42%
Native Hawaiian And Pacific Islander Alone 11 0.28%
Two Or More Races 156 4.02%
Population By Ethnicity in Lewis , ID in 2017
Ethnicity Population Percentage
Black or African American Alone - Hispanic 0 0%
White Alone - Hispanic 130 3.35%
American Indian and Alaska Native Alone - Hispanic 33 0.85%
Asian Alone - Hispanic 6 0.16%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 4 0.1%
Black or African American Alone - Non Hispanic 20 0.52%
White Alone - Non Hispanic 3,264 84.06%
American Indian and Alaska Native Alone - Non Hispanic 214 5.51%
Asian Alone - Non Hispanic 49 1.26%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 11 0.28%
Two Or More Races - Non Hispanic 152 3.91%