Lewis and Clark County, Montana Voting-age Population By Race in Census 2020

Updated on August 26, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among Lewis and Clark County, MT voting-age population of 55,685 people, 90.16% of them (50,204 people) identified their race as White Alone, 5.84% of them (3,252 people) identified their race as Two Or More Races, and 1.79% of them (999 people) identified their race as American Indian and Alaska Native Alone.

The first chart below shows the voting-age population by race and the second chart shows the percentage of the the Lewis and Clark County, MT voting-age population for each race. You can also find the information in a table below.

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

Lewis and Clark County, MT Voting-age Population By Race in Census 2020
White Alone
Two Or More Races
American Indian and Alaska Native Alone
Some Other Race Alone
Asian Alone
Black or African American Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Lewis and Clark County, MT Voting-age Population By Race in Census 2020
White Alone
Two Or More Races
American Indian and Alaska Native Alone
Some Other Race Alone
Asian Alone
Black or African American Alone
Native Hawaiian And Pacific Islander Alone
Lewis and Clark County, MT Voting-age Population By Race in Census 2020
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Race Voting-age Population % of County Voting-age Population
Black or African American Alone 211 0.38
White Alone 50204 90.16
American Indian and Alaska Native Alone 999 1.79
Asian Alone 452 0.81
Native Hawaiian And Pacific Islander Alone 45 0.08
Some Other Race Alone 522 0.94
Two Or More Races 3252 5.84