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ZIP 20621 — People & Community

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

Low Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 20621

20621 has a population of 902 with a median age of 60.2 yrs (52.9% male).

Race & Ethnicity
White
92.5%+50% vs US avg
x
Black
7.5%-39% vs US avg
x
Asian
0.0%
x
Hispanic
0.0%
x
Age Groups
0–17
7.4%-66% vs US avg
x
18–64
68.4%+11% vs US avg
x
65+
24.2%+48% vs US avg
x
Education
Less than HS
6.4%-42% vs US avg
x
High school
62.3%+138% vs US avg
x
Some college
22.8%-21% vs US avg
x
Bachelor's+
8.5%-75% vs US avg
x
Marital Status
Married
50.9%+6% vs US avg
x
Never married
19.5%-42% vs US avg
x
Divorced
3.6%-65% vs US avg
x
Widowed / Separated
26.0%
x
Diversity Index
14/100

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

Social & household profile

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

Poverty Rate
12.2%+6% vs US avg
x
Foreign Born
0.0%
x
Veterans
12.8%+114% vs US avg
x
Disability
17.2%+28% vs US avg
x
Single Parent
0.0%
x
Recent Births
0.0%
x
Top ancestry
EnglishIrishItalian

Health & Community Indicators in 20621

Poverty Rate
12.2%+6% vs US avg
x
Veterans
12.8%+114% vs US avg
x
Foreign Born
0.0%
x
Single Parent
0.0%
x
Disability
17.2%+28% vs US avg
x
Uninsured
0.0%
x
SNAP Benefits
10.3%-12% vs US avg
x
Private School
0.0%
x
Recent Births
0.0%
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population902
Median age60.2
Poverty rate12.2%
Demographics statistics
Demographics
White92.5%
Hispanic0.0%
Black7.5%
Asian0.0%
Foreign-born0.0%