Maryland Area Codes

Here is the current list of area codes in the state of Maryland. There are 329 area codes in Maryland that are currently being used. Find out all Maryland area codes below by searching each of the cities below. We have the most up-to-date list of area codes in Maryland.

Area Code State City Timezone
443MarylandOcean CityEastern
410MarylandWest RiverEastern
443MarylandChesapeake CityEastern
443MarylandSeverna ParkEastern
443MarylandForkEastern
410MarylandUnion BridgeEastern
410MarylandOcean CityEastern
410MarylandDeal IslandEastern
443MarylandSparrows PointEastern
443MarylandPort DepositEastern
301MarylandIssueEastern
410MarylandColumbiaEastern
443MarylandCrisfieldEastern
410MarylandAberdeenEastern
410MarylandNanticokeEastern
410MarylandLaurelEastern
443MarylandFederalsburgEastern
443MarylandEllicott CityEastern
301MarylandGaithersburgEastern
410MarylandBishopvilleEastern
410MarylandDundalkEastern
410MarylandPrestonEastern
240MarylandMiddletownEastern
410MarylandCroftonEastern
410MarylandReisterstownEastern