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
443-433	Annapolis	Anne Arundel	Landline
443-462	Baltimore	Baltimore City	Wireless
443-477	Cambridge	Dorchester	Wireless
443-338	Sparks Glencoe	Baltimore	Landline
443-407	Baltimore	Baltimore City	Landline
443-448	Denton	Caroline	Landline
443-842	Baltimore	Baltimore City	Wireless
443-794	Baltimore	Baltimore City	Wireless
443-933	Cockeysville	Baltimore	Landline
443-600	Essex	Baltimore	Wireless
443-246	Elkton	Cecil	Landline
443-623	Glen Burnie	Anne Arundel	Wireless
443-237	North Beach	Calvert	Landline
443-479	Laurel	Anne Arundel	Landline
443-812	Columbia	Howard	Wireless
443-531	Baltimore	Baltimore City	Wireless
443-685	Severn	Anne Arundel	Landline
443-420	Baltimore	Baltimore City	Landline
443-415	Elkridge	Howard	Wireless
443-536	Westminster	Carroll	Wireless