Zip Area Code

Sumter, South Carolina

Sumter, South Carolina, in Sumter County, has ZIP codes 29150, 29151, 29153 and 29154 and area code 803, with 839 as an overlay.

ZIP codes
29150, 29151, 29153, 29154
Area codes
803, 839
Time zone
Eastern Time
Coordinates
33.9101, -80.3630

ZIP codes in Sumter

ZIP codePost officeCountyArea codes
29150SumterSumter County803, 839
29151*SumterSumter County803, 839
29153SumterSumter County803, 839
29154SumterSumter County803, 839

* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.

Area codes for Sumter

  • Area code 803

    In service since 1947. Shares its area with 839. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 839

    In service since May 26, 2020. Shares its area with 803. 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

Sumter is in the Eastern Time zone.

Towns near Sumter