US5.com
  1. Home
  2. States
  3. New Jersey
  4. ZIP 08619
  5. People & Community
Mercerville CDP, NJ

ZIP 08619 — 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 08619

08619 has a population of 23,512 with a median age of 41.0 yrs (49.0% male).

Race & Ethnicity
White
71.8%+17% vs US avg
x
Black
9.6%-23% vs US avg
x
Asian
6.2%+4% vs US avg
x
Hispanic
14.3%-24% vs US avg
x
Age Groups
0–17
18.6%-16% vs US avg
x
18–64
62.0%+1% vs US avg
x
65+
19.4%+19% vs US avg
x
Education
Less than HS
4.1%-63% vs US avg
x
High school
26.1%-0% vs US avg
x
Some college
24.3%-16% vs US avg
x
Bachelor's+
45.6%+35% vs US avg
x
Marital Status
Married
55.3%+15% vs US avg
x
Never married
31.0%-8% vs US avg
x
Divorced
8.3%-20% vs US avg
x
Widowed / Separated
5.5%
x
Diversity Index
45/100

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

Social & household profile

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

Poverty Rate
5.5%-53% vs US avg
x
Foreign Born
21.0%+51% vs US avg
x
Veterans
5.8%-3% vs US avg
x
Disability
11.5%-14% vs US avg
x
Single Parent
7.0%-14% vs US avg
x
Recent Births
79.6%+1272% vs US avg
x
Top ancestry
ItalianIrishGerman

Health & Community Indicators in 08619

Poverty Rate
5.5%-53% vs US avg
x
Veterans
5.8%-3% vs US avg
x
Foreign Born
21.0%+51% vs US avg
x
Single Parent
7.0%-14% vs US avg
x
Disability
11.5%-14% vs US avg
x
Uninsured
5.8%-28% vs US avg
x
SNAP Benefits
1.9%-84% vs US avg
x
Private School
0.5%-95% vs US avg
x
Recent Births
79.6%+1272% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population23,512
Median age41.0
Poverty rate5.5%
Demographics statistics
Demographics
White71.8%
Hispanic14.3%
Black9.6%
Asian6.2%
Foreign-born21.0%