Zip Area Code

Hanover, Ohio

No ZIP code carries the name of Hanover, Ohio, in Licking County; the nearest ZIP code is 43055, in area code 740, with 220 as an overlay.

Nearest ZIP
43055
Area codes
740, 220
State
Ohio
Time zone
Eastern Time
Coordinates
40.0819, -82.2769

Nearest ZIP codes to Hanover

This is the ZIP code nearest to Hanover, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
43055NewarkLicking County740, 220

Area codes for Hanover

  • Area code 740

    In service since December 6, 1997. Shares its area with 220. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 220

    In service since April 22, 2015. Shares its area with 740. 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

Hanover is in the Eastern Time zone.

Towns near Hanover