Zip Area Code

Mount Holly, North Carolina

Mount Holly, North Carolina, in Gaston County, has ZIP code 28120 and area code 704, with 980 as an overlay.

ZIP code
28120
Area codes
704, 980
Time zone
Eastern Time
Coordinates
35.3119, -81.0306

ZIP codes in Mount Holly

ZIP codePost officeCountyArea codes
28120Mount HollyGaston County704, 980

Area codes for Mount Holly

  • Area code 704

    In service since 1947. Shares its area with 980. Local calls are dialed with ten digits.

  • Area code 980

    In service since April 1, 2001. Shares its area with 704. Local calls are dialed with ten digits.

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

Mount Holly is in the Eastern Time zone.

Towns near Mount Holly