Four Corners, Maryland
Area codes 227, 240, 301 · Population: 7,945
Eastern (ET)
Maryland
Pop. 7,945
Area Codes Serving Four Corners
About Four Corners, Maryland
Four Corners is a city in Maryland that is served by area codes 227, 240, 301. The city has a population of approximately 7,945 residents and is located in the Eastern Time Zone.