Zip Area Code

Groesbeck, Ohio

No ZIP code carries the name of Groesbeck, Ohio, in Hamilton County; the nearest ZIP codes are 45239, 45251 and 45252, in area code 513, with 283 as an overlay.

Nearest ZIP
45239, 45251, 45252
Area codes
513, 283
State
Ohio
Time zone
Eastern Time
Coordinates
39.2290, -84.5959

Nearest ZIP codes to Groesbeck

These are the ZIP codes nearest to Groesbeck, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
45239CincinnatiHamilton County513, 283
45251CincinnatiHamilton County513, 283
45252CincinnatiHamilton County513, 283

Area codes for Groesbeck

  • Area code 513

    In service since 1947. Shares its area with 283. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 283

    In service since April 28, 2023. Shares its area with 513. 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

Groesbeck is in the Eastern Time zone.

Towns near Groesbeck