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South Sioux City city, NE

ZIP 68776 — People & Community

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

Middle ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 68776

68776 has a population of 15,034 with a median age of 31.1 yrs (50.4% male).

Race & Ethnicity
White
36.4%-41% vs US avg
x
Black
11.4%-8% vs US avg
x
Asian
3.3%-44% vs US avg
x
Hispanic
48.8%+161% vs US avg
x
Age Groups
0–17
30.1%+37% vs US avg
x
18–64
58.0%-6% vs US avg
x
65+
11.9%-27% vs US avg
x
Education
Less than HS
20.8%+87% vs US avg
x
High school
34.3%+31% vs US avg
x
Some college
29.4%+2% vs US avg
x
Bachelor's+
15.5%-54% vs US avg
x
Marital Status
Married
50.3%+5% vs US avg
x
Never married
30.7%-9% vs US avg
x
Divorced
13.3%+30% vs US avg
x
Widowed / Separated
5.7%
x
Diversity Index
62/100

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

Social & household profile

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

Poverty Rate
11.6%+0% vs US avg
x
Foreign Born
36.1%+159% vs US avg
x
Veterans
4.1%-31% vs US avg
x
Disability
10.9%-18% vs US avg
x
Single Parent
7.9%-2% vs US avg
x
Recent Births
31.9%+450% vs US avg
x
Top ancestry
GermanIrishEnglish

Health & Community Indicators in 68776

Poverty Rate
11.6%+0% vs US avg
x
Veterans
4.1%-31% vs US avg
x
Foreign Born
36.1%+159% vs US avg
x
Single Parent
7.9%-2% vs US avg
x
Disability
10.9%-18% vs US avg
x
Uninsured
8.1%+1% vs US avg
x
SNAP Benefits
8.4%-28% vs US avg
x
Private School
0.0%
x
Recent Births
31.9%+450% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population15,034
Median age31.1
Poverty rate11.6%
Demographics statistics
Demographics
White36.4%
Hispanic48.8%
Black11.4%
Asian3.3%
Foreign-born36.1%