Havre de Grace, Maryland
Area codes 410, 443, 667 · Population: 12,952
Eastern (ET)
Maryland
Pop. 12,952
Area Codes Serving Havre de Grace
About Havre de Grace, Maryland
Havre de Grace is a city in Maryland that is served by area codes 410, 443, 667. The city has a population of approximately 12,952 residents and is located in the Eastern Time Zone.