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
513OhioHamletEastern
440OhioWilloughbyEastern
513OhioCincinnatiEastern
419OhioVanlueEastern
740OhioNewportEastern
740OhioAlexandriaEastern
740OhioIrontonEastern
614OhioGroveportEastern
234OhioNorth BentonEastern
330OhioValley CityEastern
330OhioMagnoliaEastern
419OhioRedhawEastern
419OhioElidaEastern
740OhioSunburyEastern
440OhioKirtlandEastern
740OhioMount VernonEastern
330OhioCortlandEastern
614OhioWestervilleEastern
440OhioElyriaEastern
419OhioBurgoonEastern
419OhioRepublicEastern
419OhioArcadiaEastern
567OhioHollandEastern
937OhioBelle CenterEastern
567OhioCelinaEastern