Zip Area Code

Grantville, Georgia

Grantville, Georgia, in Coweta County, has ZIP code 30220 and area code 770, with overlays 470, 678 and 943.

ZIP code
30220
Area codes
770, 470, 678, 943
State
Georgia
Time zone
Eastern Time
Coordinates
33.2473, -84.8350

ZIP codes in Grantville

ZIP codePost officeCountyArea codes
30220GrantvilleCoweta County770, 470, 678, 943

Area codes for Grantville

  • 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

Grantville is in the Eastern Time zone.

Towns near Grantville