Zip Area Code

Mount Zion, Georgia

Mount Zion, Georgia, in Carroll County, has ZIP code 30150 and area code 770, with overlays 470, 678 and 943.

ZIP code
30150
Area codes
770, 470, 678, 943
County
Carroll County
State
Georgia
Time zone
Eastern Time
Coordinates
33.6430, -85.1818

ZIP codes in Mount Zion

ZIP codePost officeCountyArea codes
30150*Mount ZionCarroll County770, 470, 678, 943

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

Area codes for Mount Zion

  • Area code 770

    In service since August 1, 1995. Shares its area with 470, 678 and 943. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 470

    In service since February 26, 2010. Shares its area with 404, 678, 770 and 943. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 678

    In service since January 6, 1998. Shares its area with 404, 470, 770 and 943. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 943

    In service since March 15, 2022. Shares its area with 404, 470, 678 and 770. 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

Mount Zion is in the Eastern Time zone.

Towns near Mount Zion

Local numbers in area code 770

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