Custer County, Montana

Custer County is home to 11,961 people. 11.3% of residents live below the poverty line, close to the Montana rate (11.5%). The median household income is $70,605.

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MeasureValueMontanaYearSource
Population11,9611,116,8752024Decennial Census and American Community Survey 5-year estimates
Median household income$70,605$72,5092024Decennial Census and American Community Survey 5-year estimates
Below poverty line11.3%11.5%2024Decennial Census and American Community Survey 5-year estimates
Children in poverty5.8%12.7%2024Decennial Census and American Community Survey 5-year estimates
No health insurance7.7%8.6%2024Decennial Census and American Community Survey 5-year estimates
Bachelor's degree or higher27.0%35.2%2024Decennial Census and American Community Survey 5-year estimates
Median home value$219,100$375,8002024Decennial Census and American Community Survey 5-year estimates
Median gross rent$893$1,0812024Decennial Census and American Community Survey 5-year estimates
Renters paying 30%+ of income39.5%44.8%2024Decennial Census and American Community Survey 5-year estimates
Foreign-born1.3%2.3%2024Decennial Census and American Community Survey 5-year estimates
Median age42.7 years40.4 years2024Decennial Census and American Community Survey 5-year estimates

Neighboring counties

Figures are the latest published estimates, from the sources named; survey estimates carry margins of error.