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
443-845	Baltimore	Baltimore City	Wireless
443-697	Catonsville	Baltimore	Landline
443-527	Baltimore	Baltimore City	Wireless
443-723	Linthicum Heights	Anne Arundel	Landline
443-789	Westminster	Carroll	Wireless
443-301	Baltimore	Baltimore City	Wireless
443-731	Port Deposit	Cecil	Landline
443-566	Chesapeake City	Cecil	Wireless
443-336	Annapolis	Anne Arundel	Wireless
443-864	Columbia	Howard	Wireless
443-632	Towson	Baltimore	Landline
443-977	Baltimore	Baltimore City	Wireless
443-868	Baltimore	Baltimore City	Landline
443-849	Towson	Baltimore	Landline
443-529	Baltimore	Baltimore City	Wireless
443-841	Baltimore	Baltimore City	Landline
443-402	Edgewood	Harford	Landline
443-510	Annapolis	Anne Arundel	Wireless
443-368	Westminster	Carroll	Landline
443-982	Baltimore	Baltimore City	Landline