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, MD

ZIP 21919 — People & Community

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

Upper Middle ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 21919

21919 has a population of 3,644 with a median age of 48.1 yrs (43.2% male).

Race & Ethnicity
White
95.7%+55% vs US avg
x
Black
1.0%-92% vs US avg
x
Asian
0.8%-86% vs US avg
x
Hispanic
0.0%
x
Other / Two+
2.4%
x
Age Groups
0–17
17.3%-21% vs US avg
x
18–64
56.5%-8% vs US avg
x
65+
26.2%+61% vs US avg
x
Education
Less than HS
6.6%-40% vs US avg
x
High school
45.7%+75% vs US avg
x
Some college
17.2%-41% vs US avg
x
Bachelor's+
30.4%-10% vs US avg
x
Marital Status
Married
60.3%+25% vs US avg
x
Never married
23.5%-30% vs US avg
x
Divorced
10.4%+1% vs US avg
x
Widowed / Separated
5.9%
x
Diversity Index
8/100

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

Social & household profile

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

Poverty Rate
9.4%-18% vs US avg
x
Foreign Born
12.4%-11% vs US avg
x
Veterans
6.2%+3% vs US avg
x
Disability
15.3%+14% vs US avg
x
Single Parent
6.1%-24% vs US avg
x
Recent Births
63.3%+991% vs US avg
x
Top ancestry
GermanEnglishIrish

Health & Community Indicators in 21919

Poverty Rate
9.4%-18% vs US avg
x
Veterans
6.2%+3% vs US avg
x
Foreign Born
12.4%-11% vs US avg
x
Single Parent
6.1%-24% vs US avg
x
Disability
15.3%+14% vs US avg
x
Uninsured
2.3%-71% vs US avg
x
SNAP Benefits
4.5%-62% vs US avg
x
Private School
0.4%-96% vs US avg
x
Recent Births
63.3%+991% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population3,644
Median age48.1
Poverty rate9.4%
Demographics statistics
Demographics
White95.7%
Hispanic0.0%
Black1.0%
Asian0.8%
Foreign-born12.4%