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Hewitt CDP, NJ

ZIP 07421 — People & Community

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

Upper Middle ClassLow Snow AreaRemote Work Hub

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 07421

07421 has a population of 7,660 with a median age of 46.4 yrs (52.3% male).

Race & Ethnicity
White
88.2%+43% vs US avg
x
Black
0.7%-94% vs US avg
x
Asian
1.1%-81% vs US avg
x
Hispanic
8.8%-53% vs US avg
x
Other / Two+
1.2%
x
Age Groups
0–17
19.9%-10% vs US avg
x
18–64
66.6%+8% vs US avg
x
65+
13.5%-17% vs US avg
x
Education
Less than HS
2.3%-79% vs US avg
x
High school
37.2%+42% vs US avg
x
Some college
22.5%-22% vs US avg
x
Bachelor's+
38.0%+13% vs US avg
x
Marital Status
Married
63.2%+31% vs US avg
x
Never married
23.4%-31% vs US avg
x
Divorced
9.7%-6% vs US avg
x
Widowed / Separated
3.7%
x
Diversity Index
21/100

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

Social & household profile

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

Poverty Rate
3.1%-73% vs US avg
x
Foreign Born
3.4%-76% vs US avg
x
Veterans
4.1%-32% vs US avg
x
Disability
7.6%-43% vs US avg
x
Single Parent
3.3%-60% vs US avg
x
Recent Births
52.8%+810% vs US avg
x
Top ancestry
IrishItalianGerman

Health & Community Indicators in 07421

Poverty Rate
3.1%-73% vs US avg
x
Veterans
4.1%-32% vs US avg
x
Foreign Born
3.4%-76% vs US avg
x
Single Parent
3.3%-60% vs US avg
x
Disability
7.6%-43% vs US avg
x
Uninsured
4.0%-50% vs US avg
x
SNAP Benefits
2.8%-76% vs US avg
x
Private School
0.3%-98% vs US avg
x
Recent Births
52.8%+810% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population7,660
Median age46.4
Poverty rate3.1%
Demographics statistics
Demographics
White88.2%
Hispanic8.8%
Black0.7%
Asian1.1%
Foreign-born3.4%