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
240MarylandTemple HillsEastern
410MarylandRock HallEastern
301MarylandPatuxent RiverEastern
301MarylandLonaconingEastern
443MarylandGlenwoodEastern
301MarylandMccooleEastern
301MarylandAnnapolisEastern
443MarylandSalisburyEastern
410MarylandSherwood ForestEastern
301MarylandIndian HeadEastern
443MarylandStevensvilleEastern
410MarylandBrooklynEastern
410MarylandEastonEastern
410MarylandSykesvilleEastern
443MarylandMiddle RiverEastern
410MarylandMardela SpringsEastern
443MarylandElktonEastern
410MarylandWhite MarshEastern
443MarylandFederalsburgEastern
410MarylandElktonEastern
301MarylandMyersvilleEastern
240MarylandBeltsvilleEastern
240MarylandOdentonEastern
410MarylandStevensvilleEastern
443MarylandNorth BeachEastern