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Morgan City city, LA

ZIP 70380 — People & Community

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

Working ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 70380

70380 has a population of 21,043 with a median age of 40.9 yrs (51.4% male).

Race & Ethnicity
White
68.9%+12% vs US avg
x
Black
12.4%-0% vs US avg
x
Asian
2.6%-55% vs US avg
x
Hispanic
15.0%-20% vs US avg
x
Other / Two+
1.0%
x
Age Groups
0–17
24.7%+12% vs US avg
x
18–64
57.3%-7% vs US avg
x
65+
18.0%+11% vs US avg
x
Education
Less than HS
22.8%+106% vs US avg
x
High school
43.0%+64% vs US avg
x
Some college
21.5%-26% vs US avg
x
Bachelor's+
12.7%-62% vs US avg
x
Marital Status
Married
50.1%+4% vs US avg
x
Never married
28.4%-16% vs US avg
x
Divorced
12.9%+25% vs US avg
x
Widowed / Separated
8.5%
x
Diversity Index
49/100

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

Social & household profile

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

Poverty Rate
20.8%+81% vs US avg
x
Foreign Born
41.0%+195% vs US avg
x
Veterans
5.0%-17% vs US avg
x
Disability
16.1%+20% vs US avg
x
Single Parent
15.1%+86% vs US avg
x
Recent Births
38.1%+557% vs US avg
x
Top ancestry
FrenchGermanIrish

Health & Community Indicators in 70380

Poverty Rate
20.8%+81% vs US avg
x
Veterans
5.0%-17% vs US avg
x
Foreign Born
41.0%+195% vs US avg
x
Single Parent
15.1%+86% vs US avg
x
Disability
16.1%+20% vs US avg
x
Uninsured
10.4%+30% vs US avg
x
SNAP Benefits
21.9%+87% vs US avg
x
Private School
0.3%-97% vs US avg
x
Recent Births
38.1%+557% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population21,043
Median age40.9
Poverty rate20.8%
Demographics statistics
Demographics
White68.9%
Hispanic15.0%
Black12.4%
Asian2.6%
Foreign-born41.0%