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
301MarylandClear SpringEastern
301MarylandMonroviaEastern
443MarylandPasadenaEastern
301MarylandTall TimbersEastern
443MarylandMiddle RiverEastern
410MarylandElktonEastern
240MarylandKensingtonEastern
301MarylandBethesdaEastern
443MarylandBrooklynEastern
410MarylandHavre De GraceEastern
443MarylandNew WindsorEastern
301MarylandKeedysvilleEastern
301MarylandOaklandEastern
410MarylandSaint MichaelsEastern
301MarylandAdamstownEastern
301MarylandMyersvilleEastern
301MarylandNorth BeachEastern
410MarylandEllicott CityEastern
410MarylandSnow HillEastern
301MarylandChevy ChaseEastern
443MarylandSevernEastern
443MarylandCrisfieldEastern
410MarylandMillingtonEastern
410MarylandDarlingtonEastern
301MarylandMount AiryEastern