Edgefield County ZIP Codes

List of ZIP Codes in Edgefield County

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


S.N. Zip Code Latitude Longitude City Population Density
1 29821 33.64242 -82.11667 Clarks Hill 1,245 8.7
2 29824 33.81647 -81.99666 Edgefield 7,598 12.5
3 29832 33.83922 -81.80656 Johnston 5,375 21.9
4 29838 33.73452 -82.1667 Modoc 748 9.9
5 29847 33.69941 -81.84878 Trenton 4,925 21.1
6 29860 33.60667 -81.97776 North Augusta 17,412 123.7


About Edgefield County ZIP Codes

Edgefield County in South Carolina (SC) is served by approximately 6 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 37,303 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Edgefield County are located in cities such as North Augusta, Edgefield, Johnston, Trenton, Clarks Hill. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Edgefield County, South Carolina follow the America/New_York time zone.