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
330OhioDellroyEastern
937OhioEldoradoEastern
567OhioGreenwichEastern
440OhioPainesvilleEastern
330OhioNorth BentonEastern
419OhioCardingtonEastern
419OhioNew LondonEastern
330OhioWadsworthEastern
740OhioTiltonsvilleEastern
740OhioJacksonEastern
330OhioLouisvilleEastern
740OhioAshvilleEastern
234OhioCantonEastern
440OhioBereaEastern
234OhioMagnoliaEastern
740OhioChesapeakeEastern
740OhioPennsvilleEastern
567OhioBowling GreenEastern
330OhioE RochesterEastern
567OhioBellvilleEastern
330OhioMinervaEastern
513OhioMilfordEastern
330OhioHomeworthEastern
740OhioLewisvilleEastern
937OhioHuntsvilleEastern