ZIP Code 29403 Map
Census ZIP Code Tabulation Area 29403 in Charleston, SC (Charleston County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 29403 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
22,533
Households
10,862
Median household income
$66,944
Median age
30 years
Median home value
$674,000
Median gross rent
$1,798/mo
Owner-occupied homes
32.9%
Bachelor's degree or higher
60.9%
Below poverty level
25.8%
Land area
5.4 sq mi
Population density
4,174 / sq mi