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
443MarylandWestminsterEastern
443MarylandCockeysvilleEastern
410MarylandChurchvilleEastern
410MarylandJarrettsvilleEastern
240MarylandSandy SpringEastern
301MarylandClear SpringEastern
410MarylandFederalsburgEastern
443MarylandSparks GlencoeEastern
301MarylandSmithsburgEastern
410MarylandSolomonsEastern
443MarylandBishopvilleEastern
443MarylandJarrettsvilleEastern
443MarylandElkridgeEastern
410MarylandGalenaEastern
443MarylandBel AirEastern
301MarylandGlenn DaleEastern
301MarylandBaltimoreEastern
410MarylandGreensboroEastern
443MarylandForkEastern
410MarylandArnoldEastern
410MarylandJessupEastern
240MarylandGrantsvilleEastern
443MarylandDarlingtonEastern
410MarylandTrappeEastern
443MarylandGlen BurnieEastern