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Port Royal town, SC

ZIP 29905 — People & Community

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

Low Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 29905

29905 has a population of 1,409 with a median age of 21.2 yrs (86.4% male).

Race & Ethnicity
White
56.9%-8% vs US avg
x
Black
8.8%-29% vs US avg
x
Asian
2.8%-52% vs US avg
x
Hispanic
29.2%+56% vs US avg
x
Other / Two+
2.2%
x
Age Groups
0–17
1.5%-93% vs US avg
x
18–64
98.5%+60% vs US avg
x
65+
0.0%
x
Education
Less than HS
0.0%
x
High school
5.4%-79% vs US avg
x
Some college
43.2%+50% vs US avg
x
Bachelor's+
51.4%+52% vs US avg
x
Marital Status
Married
5.5%-88% vs US avg
x
Never married
94.0%+178% vs US avg
x
Divorced
0.4%-96% vs US avg
x
Diversity Index
58/100

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

Social & household profile

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

Foreign Born
46.4%+234% vs US avg
x
Veterans
33.0%+451% vs US avg
x
Recent Births
0.0%
x
Top ancestry
IrishGermanEnglish

Health & Community Indicators in 29905

Veterans
33.0%+451% vs US avg
x
Foreign Born
46.4%+234% vs US avg
x
Private School
0.0%
x
Recent Births
0.0%
x

People & Community key statistics

Population statistics
Population
Population1,409
Median age21.2
Demographics statistics
Demographics
White56.9%
Hispanic29.2%
Black8.8%
Asian2.8%
Foreign-born46.4%