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
410MarylandEdgewaterEastern
410MarylandTowsonEastern
301MarylandBryans RoadEastern
301MarylandBeltsvilleEastern
410MarylandOdentonEastern
410MarylandSolomonsEastern
240MarylandIjamsvilleEastern
240MarylandBeltsvilleEastern
301MarylandMonroviaEastern
240MarylandGrantsvilleEastern
240MarylandFrederickEastern
240MarylandHighfieldEastern
410MarylandFederalsburgEastern
301MarylandDamascusEastern
443MarylandSolomonsEastern
301MarylandRidgeEastern
301MarylandSwantonEastern
443MarylandColumbiaEastern
301MarylandLanhamEastern
410MarylandGalenaEastern
240MarylandHyattsvilleEastern
443MarylandCockeysvilleEastern
410MarylandRising SunEastern
240MarylandRidgeEastern
410MarylandCentrevilleEastern