Stillwater County, Montana

Total Population: 9,052

County Seat: Columbus

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Median Home Value

$355,600

Owner-occupied units

Median Household Income

$81,503

Across all households

Median Age

47.4 yrs

Across all residents

Bachelor's Degree+

29.8%

Adults 25 and older

Nearby Counties

Demographics

14 fields

Racial & Ethnic Composition

White (Non-Hispanic)92.3%
Hispanic or Latino3.4%
Two or More Races3.2%
Asian (Non-Hispanic)0.4%
Am. Indian / Alaska Native0.4%
Other Race0.3%

Under 18 Years

21.1%

65 Years and Over

25.0%

Male

50.2%

Female

49.8%

U.S. Citizens (18+)

99.7%

No Health Insurance

4.6%

Education

3 fields

High School Graduate or Higher (25+)

93.1%

Bachelor's Degree or Higher (25+)

29.8%

Enrolled in College (18+)

2.1%

Economics

6 fields

Median Household Income

$81,503

Mean Household Income

$111,489

Per Capita Income

$48,923

Unemployment Rate (16+)

3.3%

In Labor Force (19–64)

82.8%

SNAP / Food Stamps

6.2%

Housing & Households

13 fields

Median Home Value

$355,600

Median Rent

$968/mo

Total Housing Units

4,657

Owner-Occupied

80.8%

Renter-Occupied

19.2%

Vacancy Rate

16.9%

Married Couple Households

57.7%

Cohabiting Couple Households

Male Householder, No Partner

17.8%

Female Householder, No Partner

21.5%

Average Household Size

2.31

Broadband Internet Access

84.8%

Housing Built Since 2010

11.5%

Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 30095.