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Cavetown CDP, MD

ZIP 21783 — 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 21783

21783 has a population of 9,881 with a median age of 42.1 yrs (49.8% male).

Race & Ethnicity
White
93.7%+52% vs US avg
x
Black
1.6%-87% vs US avg
x
Asian
0.7%-88% vs US avg
x
Hispanic
2.0%-89% vs US avg
x
Other / Two+
2.0%
x
Age Groups
0–17
21.6%-2% vs US avg
x
18–64
61.1%-1% vs US avg
x
65+
17.3%+6% vs US avg
x
Education
Less than HS
9.5%-14% vs US avg
x
High school
39.4%+50% vs US avg
x
Some college
29.8%+3% vs US avg
x
Bachelor's+
21.3%-37% vs US avg
x
Marital Status
Married
56.7%+18% vs US avg
x
Never married
28.6%-15% vs US avg
x
Divorced
8.3%-19% vs US avg
x
Widowed / Separated
6.3%
x
Diversity Index
12/100

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

Social & household profile

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

Poverty Rate
8.0%-30% vs US avg
x
Foreign Born
16.9%+22% vs US avg
x
Veterans
6.6%+10% vs US avg
x
Disability
14.6%+9% vs US avg
x
Single Parent
13.6%+67% vs US avg
x
Recent Births
43.1%+643% vs US avg
x
Top ancestry
GermanIrishEnglish

Health & Community Indicators in 21783

Poverty Rate
8.0%-30% vs US avg
x
Veterans
6.6%+10% vs US avg
x
Foreign Born
16.9%+22% vs US avg
x
Single Parent
13.6%+67% vs US avg
x
Disability
14.6%+9% vs US avg
x
Uninsured
6.8%-15% vs US avg
x
SNAP Benefits
7.4%-37% vs US avg
x
Private School
0.1%-99% vs US avg
x
Recent Births
43.1%+643% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population9,881
Median age42.1
Poverty rate8.0%
Demographics statistics
Demographics
White93.7%
Hispanic2.0%
Black1.6%
Asian0.7%
Foreign-born16.9%