Population By Race and Ethnicity in Stillwater County, MT in 2020

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2020, the 9,003 population of Stillwater County, Montana comprised of 268 people who identified as Hispanic (2.98%), and 8,735 people who identified as Non-Hispanic (97.02%).

Race: The White Alone population was the largest racial group in Stillwater County, Montana with a population of 8,619 (95.74%); Two Or More Races population was the second largest racial group with a population of 185 (2.06%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 122 (1.36%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Stillwater County, Montana in 2020, with a population of 8,405 (93.36%); the second largest ethnic group was White Alone - Hispanic with a population of 214 (2.38%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 168 (1.87%).

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

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

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Stillwater County, MT in 2020

Total Population:9,003

Non Hispanic (97.02%)

Hispanic (2.98%)

Race in Stillwater County, MT in 2020

Total Population:9,003

White Alone (95.74%)

Two or more races (2.06%)

American Indian and Alaska Native Alone (1.36%)

Asian Alone (0.56%)

Black or African American Alone (0.26%)

Native Hawaiian And Pacific Islander Alone (0.04%)

Ethnicity in Stillwater County, MT in 2020

Total Population:9,003

Non-Hispanic White Alone (93.36%)

Hispanic White Alone (2.38%)

Non-Hispanic Two or more races (1.87%)

Non-Hispanic American Indian and Alaska Native Alone (1.12%)

All Other Ethnicities (0.82%)

Non-Hispanic Asian Alone (0.46%)

Population By Race in Stillwater , MT in 2020

Race	Population	Percentage
White Alone	8,619	95.74%
Two Or More Races	185	2.06%
American Indian and Alaska Native Alone	122	1.36%
Asian Alone	50	0.56%
Black or African American Alone	23	0.26%
Native Hawaiian And Pacific Islander Alone	4	0.04%

Population By Ethnicity in Stillwater , MT in 2020

Ethnicity	Population	Percentage
White Alone - Non Hispanic	8,405	93.36%
White Alone - Hispanic	214	2.38%
Two Or More Races - Non Hispanic	168	1.87%
American Indian and Alaska Native Alone - Non Hispanic	101	1.12%
Asian Alone - Non Hispanic	41	0.46%
American Indian and Alaska Native Alone - Hispanic	21	0.23%
Two Or More Races - Hispanic	17	0.19%
Black or African American Alone - Non Hispanic	17	0.19%
Asian Alone - Hispanic	9	0.1%
Black or African American Alone - Hispanic	6	0.07%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	3	0.03%
Native Hawaiian And Pacific Islander Alone - Hispanic	1	0.01%