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
410MarylandSykesvilleEastern
443MarylandEastonEastern
443MarylandTrappeEastern
443MarylandNew WindsorEastern
240MarylandHancockEastern
410MarylandElktonEastern
240MarylandCumberlandEastern
443MarylandBerlinEastern
410MarylandWye MillsEastern
301MarylandAdamstownEastern
240MarylandIjamsvilleEastern
410MarylandSparrows PointEastern
410MarylandWarwickEastern
410MarylandColumbiaEastern
301MarylandAshtonEastern
410MarylandPocomokeEastern
301MarylandBeltsvilleEastern
240MarylandWilliamsportEastern
443MarylandColumbiaEastern
443MarylandRhodesdaleEastern
410MarylandDentonEastern
240MarylandHagerstownEastern
301MarylandCapitol HeightsEastern
240MarylandTemple HillsEastern
443MarylandHarmansEastern