Area Code 443

General Information about Area Code 443
Country	United States
State / Province / Territory	Maryland
Major City	Pikesville
Time Zone	Eastern (UTC-05:00)

Active Prefixes in Area Code 443

Prefix	Primary City	County	Phone Type
443-651	Baltimore	Baltimore City	Wireless
443-573	Columbia	Howard	Landline
443-481	Annapolis	Anne Arundel	Landline
443-974	Westminster	Carroll	Landline
443-581	White Marsh	Baltimore	Landline
443-753	Elkridge	Howard	Landline
443-810	Baltimore	Baltimore City	Wireless
443-548	Baltimore	Baltimore City	Landline
443-989	Glen Burnie	Anne Arundel	Landline
443-484	Edgewood	Harford	Landline
443-900	Towson	Baltimore	Wireless
443-434	Federalsburg	Caroline	Landline
443-254	Annapolis	Anne Arundel	Wireless
443-934	Baltimore	Baltimore City	Wireless
443-463	Baltimore	Baltimore City	Wireless
443-695	Baltimore	Baltimore City	Wireless
443-729	Baltimore	Baltimore City	Landline
443-996	Catonsville	Baltimore	Wireless
443-332	Crofton	Anne Arundel	Landline
443-705	Hunt Valley	Baltimore	Landline