Zip Area Code

Lancaster, South Carolina

Lancaster, South Carolina, in Lancaster County, has ZIP codes 29720, 29721 and 29722 and area code 803, with 839 as an overlay.

ZIP codes
29720, 29721, 29722
Area codes
803, 839
Time zone
Eastern Time
Coordinates
34.7386, -80.7341

ZIP codes in Lancaster

ZIP codePost officeCountyArea codes
29720LancasterLancaster County803, 839
29721*LancasterLancaster County803, 839
29722*LancasterLancaster 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 Lancaster

  • 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

Lancaster is in the Eastern Time zone.

Towns near Lancaster