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Whitehorse CDP, SD

ZIP 57661 — 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 57661

57661 has a population of 152 with a median age of 29.8 yrs (55.9% male).

Race & Ethnicity
White
0.0%
x
Black
0.0%
x
Asian
0.0%
x
Hispanic
1.3%-93% vs US avg
x
Other / Two+
98.7%
x
Age Groups
0–17
28.3%+29% vs US avg
x
18–64
66.5%+8% vs US avg
x
65+
5.3%-68% vs US avg
x
Education
Less than HS
24.4%+120% vs US avg
x
High school
44.2%+69% vs US avg
x
Some college
31.4%+9% vs US avg
x
Bachelor's+
0.0%
x
Marital Status
Married
50.0%+4% vs US avg
x
Never married
44.8%+33% vs US avg
x
Divorced
5.2%-50% vs US avg
x
Diversity Index
3/100

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

Social & household profile

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

Poverty Rate
40.1%+249% vs US avg
x
Foreign Born
0.0%
x
Veterans
3.7%-39% vs US avg
x
Disability
13.2%-2% vs US avg
x
Single Parent
10.0%+23% vs US avg
x

Health & Community Indicators in 57661

Poverty Rate
40.1%+249% vs US avg
x
Veterans
3.7%-39% vs US avg
x
Foreign Born
0.0%
x
Single Parent
10.0%+23% vs US avg
x
Disability
13.2%-2% vs US avg
x
Uninsured
49.3%+517% vs US avg
x
SNAP Benefits
16.7%+42% vs US avg
x
Private School
0.0%
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population152
Median age29.8
Poverty rate40.1%
Demographics statistics
Demographics
White0.0%
Hispanic1.3%
Black0.0%
Asian0.0%
Foreign-born0.0%