Franklin County Area Codes

About Franklin County Area Codes

The county of Franklin County, located in Ohio, is served by 1 telephone area code(s) in this dataset. These calling codes cover cities, suburbs, and unincorporated communities across the county.

Major phone area codes used in Franklin County include 614. The county mainly follows the America/New_York time zone.

Cities and towns served by these area codes in Franklin County include Columbus, Dublin, Gahanna, Grove City, Hilliard, Reynoldsburg, Upper Arlington, Westerville.

List of Area Codes in Franklin County, Ohio

The table below lists all telephone area codes used in Franklin County, Ohio, along with their associated cities and time zones from this dataset.

Related Area Code Pages

Explore related area code resources on Burning Compass:

• All area codes in Ohio
• Individual area code details are available from the table above.