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Snellville city, GA

ZIP 30078 — 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 30078

30078 has a population of 41,041 with a median age of 38.3 yrs (47.8% male).

Race & Ethnicity
White
37.2%-40% vs US avg
x
Black
36.5%+194% vs US avg
x
Asian
12.9%+118% vs US avg
x
Hispanic
12.7%-32% vs US avg
x
Other / Two+
0.7%
x
Age Groups
0–17
23.3%+6% vs US avg
x
18–64
63.1%+2% vs US avg
x
65+
13.6%-16% vs US avg
x
Education
Less than HS
8.5%-23% vs US avg
x
High school
22.0%-16% vs US avg
x
Some college
27.4%-5% vs US avg
x
Bachelor's+
42.0%+25% vs US avg
x
Marital Status
Married
52.9%+10% vs US avg
x
Never married
33.7%-0% vs US avg
x
Divorced
9.3%-10% vs US avg
x
Widowed / Separated
4.1%
x
Diversity Index
70/100

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

Social & household profile

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

Poverty Rate
8.9%-22% vs US avg
x
Foreign Born
21.7%+56% vs US avg
x
Veterans
6.2%+4% vs US avg
x
Disability
10.8%-19% vs US avg
x
Single Parent
7.4%-8% vs US avg
x
Recent Births
33.4%+476% vs US avg
x
Top ancestry
EnglishGermanIrish

Health & Community Indicators in 30078

Poverty Rate
8.9%-22% vs US avg
x
Veterans
6.2%+4% vs US avg
x
Foreign Born
21.7%+56% vs US avg
x
Single Parent
7.4%-8% vs US avg
x
Disability
10.8%-19% vs US avg
x
Uninsured
8.7%+9% vs US avg
x
SNAP Benefits
6.2%-47% vs US avg
x
Private School
0.3%-97% vs US avg
x
Recent Births
33.4%+476% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population41,041
Median age38.3
Poverty rate8.9%
Demographics statistics
Demographics
White37.2%
Hispanic12.7%
Black36.5%
Asian12.9%
Foreign-born21.7%