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Armour city, SD

ZIP 57313 — People & Community

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

Middle ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 57313

57313 has a population of 1,189 with a median age of 44.4 yrs (48.4% male).

Race & Ethnicity
White
91.0%+48% vs US avg
x
Black
3.5%-72% vs US avg
x
Asian
0.0%
x
Hispanic
4.2%-77% vs US avg
x
Other / Two+
1.3%
x
Age Groups
0–17
28.4%+29% vs US avg
x
18–64
45.9%-26% vs US avg
x
65+
25.6%+57% vs US avg
x
Education
Less than HS
6.5%-42% vs US avg
x
High school
29.3%+12% vs US avg
x
Some college
38.6%+33% vs US avg
x
Bachelor's+
25.6%-24% vs US avg
x
Marital Status
Married
61.2%+27% vs US avg
x
Never married
20.3%-40% vs US avg
x
Divorced
10.6%+3% vs US avg
x
Widowed / Separated
7.9%
x
Diversity Index
17/100

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

Social & household profile

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

Poverty Rate
25.1%+119% vs US avg
x
Foreign Born
73.8%+431% vs US avg
x
Veterans
13.5%+125% vs US avg
x
Disability
12.3%-9% vs US avg
x
Single Parent
5.2%-36% vs US avg
x
Recent Births
71.1%+1125% vs US avg
x
Top ancestry
GermanDutchCzech

Health & Community Indicators in 57313

Poverty Rate
25.1%+119% vs US avg
x
Veterans
13.5%+125% vs US avg
x
Foreign Born
73.8%+431% vs US avg
x
Single Parent
5.2%-36% vs US avg
x
Disability
12.3%-9% vs US avg
x
Uninsured
16.9%+111% vs US avg
x
SNAP Benefits
1.3%-89% vs US avg
x
Private School
1.5%-85% vs US avg
x
Recent Births
71.1%+1125% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population1,189
Median age44.4
Poverty rate25.1%
Demographics statistics
Demographics
White91.0%
Hispanic4.2%
Black3.5%
Asian0.0%
Foreign-born73.8%