ZIP Code 29420 Map
Census ZIP Code Tabulation Area 29420 in North Charleston, SC (Charleston County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 29420 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
23,959
Households
9,515
Median household income
$72,661
Median age
34.7 years
Median home value
$331,700
Median gross rent
$1,529/mo
Owner-occupied homes
62.2%
Bachelor's degree or higher
32.4%
Below poverty level
12%
Land area
10 sq mi
Population density
2,392 / sq mi