Zip Area Code

Effingham, South Carolina

Effingham, South Carolina, in Florence County, has ZIP code 29541 and area code 843, with 854 as an overlay.

ZIP code
29541
Area codes
843, 854
Time zone
Eastern Time
Coordinates
34.0946, -79.7918

ZIP codes in Effingham

ZIP codePost officeCountyArea codes
29541EffinghamFlorence County843, 854

Area codes for Effingham

  • Area code 843

    In service since March 22, 1998. Shares its area with 854. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 854

    In service since October 19, 2015. Shares its area with 843. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Effingham is in the Eastern Time zone.

Towns near Effingham