Calverton, Maryland
Area codes 227, 240, 301 · Population: 17,724
Eastern (ET)
Maryland
Pop. 17,724
Area Codes Serving Calverton
About Calverton, Maryland
Calverton is a city in Maryland that is served by area codes 227, 240, 301. The city has a population of approximately 17,724 residents and is located in the Eastern Time Zone.