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Vivian CDP, SD

ZIP 57576 — People & Community

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

Working ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 57576

57576 has a population of 59 with a median age of 53.5 yrs (44.1% male).

Race & Ethnicity
White
100.0%+62% vs US avg
x
Black
0.0%
x
Asian
0.0%
x
Hispanic
0.0%
x
Age Groups
0–17
0.0%
x
18–64
91.5%+48% vs US avg
x
65+
8.5%-48% vs US avg
x
Education
Less than HS
0.0%
x
High school
59.3%+126% vs US avg
x
Some college
0.0%
x
Bachelor's+
40.7%+21% vs US avg
x
Marital Status
Married
84.8%+76% vs US avg
x
Never married
6.8%-80% vs US avg
x
Divorced
0.0%
x
Widowed / Separated
8.5%
x
Diversity Index
0/100

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

Social & household profile

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

Poverty Rate
8.5%-26% vs US avg
x
Veterans
0.0%
x
Disability
8.5%-37% vs US avg
x
Single Parent
0.0%
x
Recent Births
0.0%
x
Top ancestry
GermanEuropeanCzech

Health & Community Indicators in 57576

Poverty Rate
8.5%-26% vs US avg
x
Veterans
0.0%
x
Single Parent
0.0%
x
Disability
8.5%-37% vs US avg
x
Uninsured
0.0%
x
SNAP Benefits
0.0%
x
Private School
0.0%
x
Recent Births
0.0%
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population59
Median age53.5
Poverty rate8.5%
Demographics statistics
Demographics
White100.0%
Hispanic0.0%
Black0.0%
Asian0.0%