Area Code 443 - Maryland

Every 443 prefix with its city and carrier. Got a specific number? Search it here.

Area code 443 serves Maryland (Eastern time zone) with 786 assigned prefixes. Major rate centers include Baltimore, Annapolis, Towson, Columbia, Glen Burnie, Catonsville, Pikesville, Salisbury. Received a call from a 443 number? Type the full number into the search box above to see its city, carrier, and community reports.

Prefixes in area code 443

Prefix	City	State	Carrier
443-352	Pikesville	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-353	Cockeysville	MD	VERIZON MARYLAND, INC.
443-354	Glen Burnie	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-355	Ellicott City	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-356	Bel Air	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-357	Pikesville	MD	VERIZON MARYLAND, INC.
443-358	Salisbury	MD	YMAX COMMUNICATIONS CORP. - MD
443-359	Delmar	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-360	Aberdeen	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-361	Sykesville	MD	CORE COMMUNICATIONS, INC.- MD
443-362	Easton	MD	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
443-363	Severn	MD	CORE COMMUNICATIONS, INC.- MD
443-364	Ellicott City	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-365	Salisbury	MD	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
443-366	Salisbury	MD	METROPCS, INC.
443-367	Columbia	MD	VERIZON MARYLAND, INC.
443-368	Westminster	MD	CORE COMMUNICATIONS, INC.- MD
443-369	Bel Air	MD	CORE COMMUNICATIONS, INC.- MD
443-370	Annapolis	MD	NEW CINGULAR WIRELESS PCS, LLC - DC
443-371	Bel Air	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-372	Edgewood	MD	PAETEC ITEL, LLC
443-373	Ocean City	MD	METROPCS, INC.
443-374	Aberdeen	MD	PAETEC ITEL, LLC
443-375	Hampstead	MD	METROPCS, INC.
443-376	Dundalk	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-377	Towson	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-378	Baltimore	MD	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
443-379	Pikesville	MD	COMCAST IP PHONE, LLC
443-380	Woodlawn	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-381	Reisterstown	MD	NEW CINGULAR WIRELESS PCS, LLC - DC
443-382	Cambridge	MD	CORE COMMUNICATIONS, INC.- MD
443-383	Silver Run	MD	PAETEC ITEL, LLC
443-384	Parkville	MD	PAETEC ITEL, LLC
443-385	Easton	MD	CORE COMMUNICATIONS, INC.- MD
443-386	Baltimore	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-387	Pocomoke	MD	CORE COMMUNICATIONS, INC.- MD
443-388	Baltimore	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-389	Salisbury	MD	CORE COMMUNICATIONS, INC.- MD
443-390	Churchville	MD	BANDWIDTH.COM CLEC, LLC - MD
443-391	Cockeysville	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-392	Baltimore	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-393	Columbia	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-394	Pikesville	MD	VERIZON MARYLAND, INC.
443-395	Aberdeen	MD	VERIZON MARYLAND, INC.
443-396	Odenton	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-397	Salisbury	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-398	Sykesville	MD	METROPCS, INC.
443-399	Dundalk	MD	ONVOY, LLC - MD
443-400	Brooklyn Park-Linthicum	MD	MCIMETRO ACCESS TRANSMISSION SERVICES LLC
443-401	Baltimore	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-402	Edgewood	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-403	Aberdeen	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-404	Solomons	MD	METROPCS, INC.
443-405	Randallstown	MD	COMCAST IP PHONE, LLC
443-406	Elkton	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-407	Dundalk	MD	MCIMETRO ACCESS TRANSMISSION SERVICES LLC
443-408	Sparrows Point	MD	MCIMETRO ACCESS TRANSMISSION SERVICES LLC
443-409	Edgewood	MD	PAETEC ITEL, LLC
443-410	Glen Burnie	MD	CENTURYLINK COMMUNICATIONS, LLC
443-412	Churchville	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-413	Baltimore	MD	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
443-414	Baltimore	MD	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
443-415	Baltimore	MD	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
443-416	Baltimore	MD	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
443-417	Fallston	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-418	Baltimore	MD	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
443-419	Glenwood	MD	PAETEC ITEL, LLC
443-420	Ellicott City	MD	BANDWIDTH.COM CLEC, LLC - MD
443-421	Fork	MD	NEW CINGULAR WIRELESS PCS, LLC - DC
443-422	Glen Burnie	MD	NEW CINGULAR WIRELESS PCS, LLC - DC
443-423	Baltimore	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-424	Cardiff	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-425	Parkville	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-426	Randallstown	MD	PAETEC ITEL, LLC
443-427	Princess Anne	MD	CORE COMMUNICATIONS, INC.- MD
443-428	Cockeysville	MD	CORE COMMUNICATIONS, INC.- MD
443-429	Woodlawn	MD	PAETEC ITEL, LLC
443-430	Columbia	MD	MCIMETRO ACCESS TRANSMISSION SERVICES LLC
443-431	Randallstown	MD	CORE COMMUNICATIONS, INC.- MD
443-432	Prince Frederick	MD	PAETEC ITEL, LLC
443-433	Annapolis	MD	MCIMETRO ACCESS TRANSMISSION SERVICES LLC
443-434	Federalsburg	MD	TELNYX LLC
443-435	Baltimore	MD	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
443-436	Woodlawn	MD	VERIZON MARYLAND, INC.
443-437	Pocomoke	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-438	Baltimore	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-439	Trappe	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-440	Annapolis	MD	MCIMETRO ACCESS TRANSMISSION SERVICES LLC
443-441	Glenwood	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-442	Parkville	MD	PAETEC ITEL, LLC
443-443	Arbutus	MD	COMMIO, LLC
443-444	Baltimore	MD	VERIZON MARYLAND, INC.
443-445	Elkridge	MD	VERIZON MARYLAND, INC.
443-446	Queenstown	MD	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD
443-447	Baltimore	MD	NEW CINGULAR WIRELESS PCS, LLC - DC
443-448	Denton	MD	COMCAST IP PHONE, LLC
443-449	Baltimore	MD	PAETEC ITEL, LLC
443-450	Pikesville	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-451	Baltimore	MD	PAETEC ITEL, LLC
443-452	Baltimore	MD	PAETEC ITEL, LLC
443-453	Baltimore	MD	ONVOY, LLC - MD
443-454	Annapolis	MD	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
443-455	Baltimore	MD	VERIZON MARYLAND, INC.
443-456	Edgewood	MD	COMCAST IP PHONE, LLC
443-457	Brooklyn Park-Linthicum	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-458	Annapolis	MD	MCIMETRO ACCESS TRANSMISSION SERVICES LLC
443-459	Elkridge	MD	PAETEC ITEL, LLC
443-460	Essex	MD	MCIMETRO ACCESS TRANSMISSION SERVICES LLC
443-461	Parkville	MD	PAETEC ITEL, LLC
443-462	Baltimore	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-463	Baltimore	MD	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
443-464	Churchville	MD	PAETEC ITEL, LLC
443-465	Towson	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-466	Elkton	MD	METROPCS, INC.
443-467	Baltimore	MD	NEW CINGULAR WIRELESS PCS, LLC - DC
443-468	Baltimore	MD	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
443-469	Baltimore	MD	NEW CINGULAR WIRELESS PCS, LLC - DC
443-470	Towson	MD	PAETEC ITEL, LLC
443-471	Pikesville	MD	PAETEC ITEL, LLC
443-472	Columbia	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-473	Baltimore	MD	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC
443-474	Catonsville	MD	NEW CINGULAR WIRELESS PCS, LLC - DC
443-475	Baltimore	MD	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD
443-476	Annapolis	MD	VERIZON MARYLAND, INC.
443-477	Cambridge	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-478	Baltimore	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-479	Waterloo (Washington DC LATA)	MD	VERIZON MARYLAND, INC.
443-480	Chestertown	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-481	Annapolis	MD	PAETEC ITEL, LLC
443-482	Annapolis	MD	VERIZON MARYLAND, INC.
443-483	Cardiff	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-484	Edgewood	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-485	Elkton	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-486	Prince Frederick	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-487	Westminster	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-488	Baltimore	MD	NEW CINGULAR WIRELESS PCS, LLC - DC
443-489	Chase	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD
443-490	Edgewood	MD	BANDWIDTH.COM CLEC, LLC - MD
443-491	Parkton	MD	ONVOY, LLC - MD
443-492	Elkridge	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-493	Delmar	MD	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD
443-494	Millersville	MD	BANDWIDTH.COM CLEC, LLC - MD
443-495	Parkville	MD	BANDWIDTH.COM CLEC, LLC - MD
443-496	Easton	MD	METROPCS, INC.
443-497	Salisbury	MD	METROPCS, INC.
443-498	Catonsville	MD	MCIMETRO ACCESS TRANSMISSION SERVICES LLC
443-499	Jarrettsville	MD	BANDWIDTH.COM CLEC, LLC - MD
443-500	Baltimore	MD	NEW CINGULAR WIRELESS PCS, LLC - DC
443-501	Pikesville	MD	LEVEL 3 COMMUNICATIONS, LLC - MD
443-502	Havre de Grace	MD	TELEPORT COMMUNICATIONS AMERICA, LLC - MD

Pages: 123 4 5 6

Recently Searched Phone Numbers

331-248-4967Geneva, IL
877-578-4153USA
888-269-4957USA
866-666-1207USA
877-578-3616USA
866-771-5051USA
331-888-1953Warrenville, IL
888-905-0933USA
877-961-1023USA
877-578-3308USA
877-556-9255USA
866-771-5198USA
866-398-3714USA
866-386-5430USA
855-994-1955USA
855-580-2644USA
855-580-2633USA
844-502-3235USA
833-684-5512USA
331-888-1948Warrenville, IL
331-888-1773Warrenville, IL
331-888-1662Warrenville, IL
331-248-7967Geneva, IL
331-248-4952Geneva, IL
323-982-3921Los Angeles, CA
323-618-2722Los Angeles, CA
309-301-1798Toulon, IL
309-301-1431Toulon, IL
309-301-1140Toulon, IL
309-300-1693South Pekin, IL