Baltimore Highlands, Maryland
Area codes 410, 443, 667 · Population: 7,019
Eastern (ET)
Maryland
Pop. 7,019
Area Codes Serving Baltimore Highlands
About Baltimore Highlands, Maryland
Baltimore Highlands is a city in Maryland that is served by area codes 410, 443, 667. The city has a population of approximately 7,019 residents and is located in the Eastern Time Zone.