Boonsboro, Maryland
Area codes 227, 240, 301 · Population: 3,336
Eastern (ET)
Maryland
Pop. 3,336
Area Codes Serving Boonsboro
About Boonsboro, Maryland
Boonsboro is a city in Maryland that is served by area codes 227, 240, 301. The city has a population of approximately 3,336 residents and is located in the Eastern Time Zone.