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Sullivan's Island town, SC

ZIP 29482 — People & Community

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

Wealthy AreaLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 29482

29482 has a population of 2,127 with a median age of 52.9 yrs (50.1% male).

Race & Ethnicity
White
98.9%+61% vs US avg
x
Black
0.0%
x
Asian
0.4%-94% vs US avg
x
Hispanic
2.1%-89% vs US avg
x
Age Groups
0–17
17.5%-21% vs US avg
x
18–64
55.8%-10% vs US avg
x
65+
26.7%+64% vs US avg
x
Education
Less than HS
0.1%-99% vs US avg
x
High school
2.0%-92% vs US avg
x
Some college
10.7%-63% vs US avg
x
Bachelor's+
87.2%+159% vs US avg
x
Marital Status
Married
60.2%+25% vs US avg
x
Never married
24.6%-27% vs US avg
x
Divorced
8.9%-14% vs US avg
x
Widowed / Separated
6.4%
x
Diversity Index
2/100

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

Social & household profile

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

Poverty Rate
8.3%-28% vs US avg
x
Foreign Born
17.5%+26% vs US avg
x
Veterans
6.7%+11% vs US avg
x
Disability
5.8%-56% vs US avg
x
Single Parent
0.9%-89% vs US avg
x
Recent Births
24.1%+315% vs US avg
x
Top ancestry
EnglishAmericanIrish

Health & Community Indicators in 29482

Poverty Rate
8.3%-28% vs US avg
x
Veterans
6.7%+11% vs US avg
x
Foreign Born
17.5%+26% vs US avg
x
Single Parent
0.9%-89% vs US avg
x
Disability
5.8%-56% vs US avg
x
Uninsured
1.1%-87% vs US avg
x
SNAP Benefits
0.7%-94% vs US avg
x
Private School
0.4%-96% vs US avg
x
Recent Births
24.1%+315% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population2,127
Median age52.9
Poverty rate8.3%
Demographics statistics
Demographics
White98.9%
Hispanic2.1%
Black0.0%
Asian0.4%
Foreign-born17.5%