Telephone Area 443. Page 9.

Prefix: +1443

This prefix is distributed within the state Maryland

The largest city in the region is Pikesville

Time Zone: Eastern

Winter time: UTC-5

Summer time: UTC-4

Below on the map, there is indicated the largest city in the telephone area +1-443-...-.... Maryland Pikesville.

If you notice any errors of any community’s location on the map, please report it via the feedback form.

Phone numbers +1-443-YYY-YYYY

Other pages: 12345678910

Company	District	Major City	Prefix
Cellco Partnership DBA Verizon Wireless		Baltimore, MD	+1-443955-SSSS
New Cingular Wireless PCS - DC	Baltimore City	Baltimore, MD	+1-443956-SSSS
AT&T Local	Baltimore City	Baltimore, MD	+1-443957-SSSS
Cellco Partnership DBA Verizon Wireless		Glen Burnie, MD	+1-443962-SSSS
Level 3 Communications		North Beach, MD	+1-443964-SSSS
Nextel Communications		Baltimore, MD	+1-443965-SSSS
Cellco Partnership DBA Verizon Wireless		Fallston, MD	+1-443966-SSSS
Verizon Maryland	Cecil	North East, MD	+1-443967-SSSS
New Cingular Wireless PCS - DC	Calvert	Prince Frederick, MD	+1-443968-SSSS
Cavalier Telephone Mid-atlantic	Baltimore	Essex, MD	+1-443969-SSSS
Bandwidth.com Clec	Baltimore	Taneytown, MD	+1-443971-SSSS
Xo Maryland	Anne Arundel	Baltimore, MD	+1-443973-SSSS
Teleport Communications Group America	Carroll	Westminster, MD	+1-443974-SSSS
New Cingular Wireless PCS - DC	Calvert	Prince Frederick, MD	+1-443975-SSSS
Baltimore-washington Telephone Bwt			+1-443976-SSSS
Cellco Partnership DBA Verizon Wireless		Baltimore, MD	+1-443977-SSSS
New Cingular Wireless PCS - DC	Baltimore	Catonsville, MD	+1-443980-SSSS
Ymax Communications Corp.		Baltimore, MD	+1-443982-SSSS
Omnipoint Communications Cap Operations	Baltimore City	Baltimore, MD	+1-443983-SSSS
Verizon Maryland	Baltimore City	Baltimore, MD	+1-443984-SSSS
Omnipoint Communications Cap Operations	Baltimore	Randallstown, MD	+1-443985-SSSS
Cellco Partnership DBA Verizon Wireless		Baltimore, MD	+1-443986-SSSS
AT&T Local	Harford	Bel Air, MD	+1-443987-SSSS
Level 3 Communications		Centreville, MD	+1-443988-SSSS
Cavalier Telephone Mid-atlantic	Anne Arundel	Glen Burnie, MD	+1-443989-SSSS
Bandwidth.com Clec	Baltimore	Baltimore, MD	+1-443990-SSSS
Level 3 Communications	Baltimore City	Baltimore, MD	+1-443992-SSSS
Metro PCS		Elkton, MD	+1-443993-SSSS
New Cingular Wireless PCS - DC	Anne Arundel	Annapolis, MD	+1-443994-SSSS
New Cingular Wireless PCS - DC	Anne Arundel	Annapolis, MD	+1-443995-SSSS
New Cingular Wireless PCS - DC	Baltimore	Catonsville, MD	+1-443996-SSSS
Verizon Maryland	Baltimore City	Baltimore, MD	+1-443997-SSSS
Verizon Maryland	Baltimore	Parkville, MD	+1-443998-SSSS

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