Charleston ZIP Codes

List of Zip Codes of Charleston

The following table lists ZIP Codes associated with Charleston, South Carolina, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude County Population Density
1 29401 32.77868 -79.9354 Charleston 9,210 2317.6
2 29403 32.80347 -79.94561 Charleston 22,319 1596.4
3 29406 32.93417 -80.03083 Charleston 32,482 817.8
4 29407 32.79912 -79.99872 Charleston 36,640 920.5
5 29409 32.79662 -79.96072 Charleston 2,328 6137.2
6 29412 32.70979 -79.95115 Charleston 40,495 398.9
7 29414 32.84479 -80.10756 Charleston 43,717 344.6
8 29424 32.78494 -79.93778 Charleston 1,219 12360.2
9 29425 32.78516 -79.94828 Charleston 0 0.0
10 29492 32.91657 -79.87818 Berkeley 19,753 144.5


About Charleston South Carolina Zip Codes

The city of Charleston in South Carolina (SC) is served by approximately 10 ZIP Codes. These codes cover residential neighborhoods, business districts, and surrounding localities that use the city name in their mailing address.

Based on ZIP-level population estimates, the combined population covered by these ZIP Codes is around 208,163 people. Population density can vary significantly from one ZIP Code to another, reflecting the mix of dense urban blocks, commercial corridors, and lower-density residential areas.

The ZIP Codes associated with Charleston fall within county jurisdictions such as Charleston, Berkeley. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

Most ZIP codes for Charleston, South Carolina follow the America/New_York time zone.