Population By Race and Ethnicity in Granite, MT in 2023

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2023, the 3,595 population of Granite County, Montana comprised of 113 people who identified as Hispanic (3.14%), and 3,482 people who identified as Non-Hispanic (96.86%).

Race: The White Alone population was the largest racial group in Granite County, Montana with a population of 3,429 (95.38%); Two Or More Races population was the second largest racial group with a population of 90 (2.5%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 32 (0.89%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Granite County, Montana in 2023, with a population of 3,323 (92.43%); the second largest ethnic group was White Alone - Hispanic with a population of 106 (2.95%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 83 (2.31%).

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

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

See this for other years:
Hispanics and Non Hispanics in Granite, MT in 2023
Total Population:
Race in Granite, MT in 2023
Total Population:
Ethnicity in Granite, MT in 2023
Total Population:
Population By Race in Granite , MT in 2023
RacePopulationPercentage
Black or African American Alone 20 0.56%
White Alone 3,429 95.38%
American Indian and Alaska Native Alone 32 0.89%
Asian Alone 23 0.64%
Native Hawaiian And Pacific Islander Alone 1 0.03%
Two Or More Races 90 2.5%
Population By Ethnicity in Granite , MT in 2023
EthnicityPopulationPercentage
Black or African American Alone - Hispanic 0 0%
White Alone - Hispanic 106 2.95%
American Indian and Alaska Native Alone - Hispanic 0 0%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 7 0.2%
Black or African American Alone - Non Hispanic 20 0.56%
White Alone - Non Hispanic 3,323 92.43%
American Indian and Alaska Native Alone - Non Hispanic 32 0.89%
Asian Alone - Non Hispanic 23 0.64%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1 0.03%
Two Or More Races - Non Hispanic 83 2.31%