Population By Race and Ethnicity in Carter, MT in 2023

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2023, the 1,418 population of Carter County, Montana comprised of 18 people who identified as Hispanic (1.27%), and 1,400 people who identified as Non-Hispanic (98.73%).

Race: The White Alone population was the largest racial group in Carter County, Montana with a population of 1,361 (95.98%); Two Or More Races population was the second largest racial group with a population of 33 (2.33%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 16 (1.13%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Carter County, Montana in 2023, with a population of 1,346 (94.92%); the second largest ethnic group was Two Or More Races - Non Hispanic with a population of 33 (2.33%); and the third largest ethnic group was White Alone - Hispanic with a population of 15 (1.06%).

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

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

See this for other years:
Hispanics and Non Hispanics in Carter, MT in 2023
Total Population:
Race in Carter, MT in 2023
Total Population:
Ethnicity in Carter, MT in 2023
Total Population:
Population By Race in Carter , MT in 2023
RacePopulationPercentage
Black or African American Alone 5 0.35%
White Alone 1,361 95.98%
American Indian and Alaska Native Alone 16 1.13%
Asian Alone 3 0.21%
Native Hawaiian And Pacific Islander Alone 0 0%
Two Or More Races 33 2.33%
Population By Ethnicity in Carter , MT in 2023
EthnicityPopulationPercentage
Black or African American Alone - Hispanic 1 0.07%
White Alone - Hispanic 15 1.06%
American Indian and Alaska Native Alone - Hispanic 2 0.14%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 0 0%
Black or African American Alone - Non Hispanic 4 0.28%
White Alone - Non Hispanic 1,346 94.92%
American Indian and Alaska Native Alone - Non Hispanic 14 0.99%
Asian Alone - Non Hispanic 3 0.21%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 33 2.33%