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
410MarylandRising SunEastern
410MarylandDeal IslandEastern
443MarylandTrappeEastern
301MarylandKensingtonEastern
301MarylandLanhamEastern
443MarylandBel AirEastern
240MarylandMount RainierEastern
410MarylandPasadenaEastern
301MarylandOaklandEastern
410MarylandPerryvilleEastern
410MarylandTowsonEastern
240MarylandGreenbeltEastern
410MarylandParkvilleEastern
410MarylandTilghmanEastern
443MarylandGlen BurnieEastern
410MarylandRock HallEastern
410MarylandElktonEastern
410MarylandCatonsvilleEastern
240MarylandHancockEastern
410MarylandTrappeEastern
410MarylandTaneytownEastern
301MarylandPoolesvilleEastern
443MarylandJessupEastern
443MarylandUnion BridgeEastern
240MarylandTall TimbersEastern