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Mount Arlington borough, NJ

ZIP 07856 — People & Community

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

Middle ClassLow Snow AreaRemote Work Hub

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 07856

07856 has a population of 4,280 with a median age of 47.5 yrs (46.8% male).

Race & Ethnicity
White
81.0%+32% vs US avg
x
Black
4.2%-66% vs US avg
x
Asian
2.3%-61% vs US avg
x
Hispanic
13.9%-26% vs US avg
x
Age Groups
0–17
15.0%-32% vs US avg
x
18–64
60.4%-2% vs US avg
x
65+
24.6%+51% vs US avg
x
Education
Less than HS
3.4%-69% vs US avg
x
High school
22.8%-13% vs US avg
x
Some college
26.1%-10% vs US avg
x
Bachelor's+
47.7%+42% vs US avg
x
Marital Status
Married
41.2%-14% vs US avg
x
Never married
36.3%+7% vs US avg
x
Divorced
11.9%+16% vs US avg
x
Widowed / Separated
10.5%
x
Diversity Index
32/100

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

Social & household profile

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

Poverty Rate
6.5%-44% vs US avg
x
Foreign Born
9.1%-34% vs US avg
x
Veterans
4.6%-24% vs US avg
x
Disability
16.3%+22% vs US avg
x
Single Parent
5.8%-29% vs US avg
x
Recent Births
25.4%+337% vs US avg
x
Top ancestry
ItalianIrishGerman

Health & Community Indicators in 07856

Poverty Rate
6.5%-44% vs US avg
x
Veterans
4.6%-24% vs US avg
x
Foreign Born
9.1%-34% vs US avg
x
Single Parent
5.8%-29% vs US avg
x
Disability
16.3%+22% vs US avg
x
Uninsured
2.8%-65% vs US avg
x
SNAP Benefits
3.1%-73% vs US avg
x
Private School
1.2%-88% vs US avg
x
Recent Births
25.4%+337% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population4,280
Median age47.5
Poverty rate6.5%
Demographics statistics
Demographics
White81.0%
Hispanic13.9%
Black4.2%
Asian2.3%
Foreign-born9.1%