Ohio Area Codes

Here is the current list of area codes in the state of Ohio. There are 790 area codes in Ohio that are currently being used. Find out all Ohio area codes below by searching each of the cities below. We have the most up-to-date list of area codes in Ohio.

Area Code State City Timezone
330OhioLisbonEastern
513OhioWaynesvilleEastern
937OhioLathamEastern
567OhioBeaverdamEastern
440OhioGenevaEastern
937OhioBellefontaineEastern
419OhioDunkirkEastern
440OhioKirtlandEastern
937OhioRaymondEastern
419OhioWest SalemEastern
740OhioThurmanEastern
419OhioSanduskyEastern
740OhioFrazeysburgEastern
614OhioHilliardEastern
330OhioBrunswickEastern
419OhioMalintaEastern
513OhioMonroeEastern
419OhioWatervilleEastern
419OhioLiberty CenterEastern
513OhioGoshenEastern
419OhioRockfordEastern
740OhioOak HillEastern
419OhioGalionEastern
740OhioWaterlooEastern
419OhioBucyrusEastern