Dunkirk, Maryland
Area codes 227, 240, 301 · Population: 2,520
Eastern (ET)
Maryland
Pop. 2,520
Area Codes Serving Dunkirk
About Dunkirk, Maryland
Dunkirk is a city in Maryland that is served by area codes 227, 240, 301. The city has a population of approximately 2,520 residents and is located in the Eastern Time Zone.