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Davis town, SD

ZIP 57021 — 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 57021

57021 has a population of 356 with a median age of 45.8 yrs (55.1% male).

Race & Ethnicity
White
92.1%+50% vs US avg
x
Black
0.0%
x
Asian
7.0%+19% vs US avg
x
Hispanic
0.0%
x
Other / Two+
0.9%
x
Age Groups
0–17
24.4%+11% vs US avg
x
18–64
62.9%+2% vs US avg
x
65+
12.6%-22% vs US avg
x
Education
Less than HS
4.5%-60% vs US avg
x
High school
20.8%-21% vs US avg
x
Some college
19.7%-32% vs US avg
x
Bachelor's+
55.0%+63% vs US avg
x
Marital Status
Married
77.4%+61% vs US avg
x
Never married
9.7%-71% vs US avg
x
Divorced
8.3%-19% vs US avg
x
Widowed / Separated
4.5%
x
Diversity Index
15/100

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

Social & household profile

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

Poverty Rate
6.5%-43% vs US avg
x
Foreign Born
72.0%+418% vs US avg
x
Veterans
2.2%-63% vs US avg
x
Disability
5.9%-56% vs US avg
x
Single Parent
0.0%
x
Recent Births
0.0%
x
Top ancestry
GermanDutchAmerican

Health & Community Indicators in 57021

Poverty Rate
6.5%-43% vs US avg
x
Veterans
2.2%-63% vs US avg
x
Foreign Born
72.0%+418% vs US avg
x
Single Parent
0.0%
x
Disability
5.9%-56% vs US avg
x
Uninsured
2.8%-65% vs US avg
x
SNAP Benefits
1.4%-88% vs US avg
x
Private School
0.3%-97% vs US avg
x
Recent Births
0.0%
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population356
Median age45.8
Poverty rate6.5%
Demographics statistics
Demographics
White92.1%
Hispanic0.0%
Black0.0%
Asian7.0%
Foreign-born72.0%