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Big Sandy town, MT

ZIP 59520 — People & Community

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Working ClassLow Snow AreaRemote Work Hub

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 59520

59520 has a population of 1,211 with a median age of 40.2 yrs (46.8% male).

Race & Ethnicity
White
84.2%+37% vs US avg
x
Black
0.7%-95% vs US avg
x
Asian
0.4%-93% vs US avg
x
Hispanic
0.0%
x
Other / Two+
14.8%
x
Age Groups
0–17
23.4%+6% vs US avg
x
18–64
55.5%-10% vs US avg
x
65+
21.1%+30% vs US avg
x
Education
Less than HS
6.2%-44% vs US avg
x
High school
43.9%+67% vs US avg
x
Some college
32.0%+11% vs US avg
x
Bachelor's+
18.0%-47% vs US avg
x
Marital Status
Married
58.4%+21% vs US avg
x
Never married
24.5%-28% vs US avg
x
Divorced
9.0%-13% vs US avg
x
Widowed / Separated
8.1%
x
Diversity Index
27/100

Higher = more diverse (Simpson index from race/ethnicity)

Social & household profile

Poverty, nativity, veterans, disability, family structure, and births (ACS).

Poverty Rate
8.0%-30% vs US avg
x
Foreign Born
72.2%+420% vs US avg
x
Veterans
4.3%-28% vs US avg
x
Disability
15.8%+18% vs US avg
x
Single Parent
2.9%-64% vs US avg
x
Recent Births
0.0%
x
Top ancestry
GermanAmericanNorwegian

Health & Community Indicators in 59520

Poverty Rate
8.0%-30% vs US avg
x
Veterans
4.3%-28% vs US avg
x
Foreign Born
72.2%+420% vs US avg
x
Single Parent
2.9%-64% vs US avg
x
Disability
15.8%+18% vs US avg
x
Uninsured
4.2%-47% vs US avg
x
SNAP Benefits
11.8%+1% vs US avg
x
Private School
0.2%-98% vs US avg
x
Recent Births
0.0%
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population1,211
Median age40.2
Poverty rate8.0%
Demographics statistics
Demographics
White84.2%
Hispanic0.0%
Black0.7%
Asian0.4%
Foreign-born72.2%