Area Code 443

Public Records Search

Enter the last seven digits to complete the phone owner's name and address search:

Federal Data Sources

Federal Data

State Data Sources

State Data

County Data Sources

County Data

City Data Sources

City Data

Browse Phone Numbers by Prefix

Our database includes 500 area code 443 prefixes with phone numbers:

Prefix Company Rate Center
443-200 ALLEGIANCE TELECOM, INC. - MD WOODLAWN
443-202 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-203 VERIZON MARYLAND, INC. WEST RIVER
443-204 NEW CINGULAR WIRELESS PCS, LLC - DC PIKESVILLE
443-205 SPRINT SPECTRUM L.P. CAMBRIDGE
443-206 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD PERRYVILLE
443-207 OMNIPOINT COMMUNICATIONS ENTERPRISES, L.P. ELKTON
443-208 SPRINT SPECTRUM L.P. BALTIMORE
443-212 US LEC OF MARYLAND, INC. SPARKSGLNC
443-213 VERIZON MARYLAND, INC. PIKESVILLE
443-214 NEW CINGULAR WIRELESS PCS, LLC - DC ANNAPOLIS
443-216 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD DUNDALK
443-220 VERIZON MARYLAND, INC. BALTIMORE
443-221 LEVEL 3 COMMUNICATIONS, LLC - MD ANNAPOLIS
443-223 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD ANNAPOLIS
443-224 MCI WORLDCOM COMMUNICATIONS, INC. - MD BALTIMORE
443-225 SPRINT SPECTRUM L.P. CAMBRIDGE
443-226 SPRINT SPECTRUM L.P. BALTIMORE
443-228 US LEC OF MARYLAND, INC. CHASE
443-231 AT&T LOCAL ESSEX
443-235 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD SALISBURY
443-239 NEW CINGULAR WIRELESS PCS, LLC - DC EASTON
443-242 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD SPARROWSPT
443-243 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD FALLSTON
443-244 LEVEL 3 COMMUNICATIONS, LLC - MD WESTMINSTR
443-245 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD ELKTON
443-248 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-249 VERIZON MARYLAND, INC. STEVENSVL
443-250 SPRINT SPECTRUM L.P. BALTIMORE
443-251 LOCAL ACCESS LLC - MD CATONSVL
443-253 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-254 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC ANNAPOLIS
443-255 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-256 CTC COMMUNICATIONS CORP. - MD NORTH EAST
443-257 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-258 NEW CINGULAR WIRELESS PCS, LLC - DC EASTON
443-259 VERIZON MARYLAND, INC. COLUMBIA
443-260 VERIZON MARYLAND, INC. SALISBURY
443-261 MCI WORLDCOM COMMUNICATIONS, INC. - MD SEVERNA PK
443-262 VERIZON MARYLAND, INC. CENTREVL
443-263 VERIZON MARYLAND, INC. BALTIMORE
443-267 TELEPORT COMMUNICATIONS AMERICA, LLC - MD DARLINGTON
443-270 PAETEC COMMUNICATIONS, INC. - MD GLENBURNIE
443-271 SPRINT SPECTRUM L.P. BALTIMORE
443-274 VERIZON MARYLAND, INC. SEVERN
443-275 COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD TOWSON
443-276 ALLEGIANCE TELECOM, INC. - MD COLUMBIA
443-277 SPRINT SPECTRUM L.P. SYKESVILLE
443-278 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD BALTIMORE
443-279 ALLEGIANCE TELECOM, INC. - MD TOWSON
443-280 NEW CINGULAR WIRELESS PCS, LLC - DC SYKESVILLE
443-282 SPRINT SPECTRUM L.P. CHESTERTN
443-283 PAETEC COMMUNICATIONS, INC. - MD COLUMBIA
443-285 VERIZON MARYLAND, INC. COLUMBIA
443-286 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-287 VERIZON MARYLAND, INC. BALTIMORE
443-288 ALLEGIANCE TELECOM, INC. - MD ELLICOTTCY
443-292 LEVEL 3 COMMUNICATIONS, LLC - MD CROFTON
443-295 LEVEL 3 COMMUNICATIONS, LLC - MD PRINCEFRCK
443-296 GLOBAL CROSSING LOCAL SERVICES, INC.-MD WATERLO238
443-297 TELEPORT COMMUNICATIONS AMERICA, LLC - MD ARBUTUS
443-298 NEW CINGULAR WIRELESS PCS, LLC - DC EASTON
443-299 GLOBAL CROSSING LOCAL SERVICES, INC.-MD FALLSTON
443-300 BROADWING COMMUNICATIONS. LLC - MD SYKESVILLE
443-301 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-302 GLOBAL CROSSING LOCAL SERVICES, INC.-MD CROFTON
443-305 GLOBAL CROSSING LOCAL SERVICES, INC.-MD ARGRGBSNIS
443-306 SPRINT SPECTRUM L.P. SEVERNA PK
443-309 SPRINT SPECTRUM L.P. ELKTON
443-310 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-312 GLOBAL CROSSING LOCAL SERVICES, INC.-MD BRYNPKLNCM
443-314 SPRINT SPECTRUM L.P. BALTIMORE
443-315 GLOBAL CROSSING LOCAL SERVICES, INC.-MD CATONSVL
443-320 GLOBAL CROSSING LOCAL SERVICES, INC.-MD BALTIMORE
443-321 PAETEC COMMUNICATIONS, INC. - MD ANNAPOLIS
443-322 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD TOWSON
443-323 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD SHARPTOWN
443-324 SPRINT SPECTRUM L.P. BALTIMORE
443-325 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD ELLICOTTCY
443-326 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-327 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD ABERDEEN
443-330 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD COCKEYSVL
443-332 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD CROFTON
443-335 XO MARYLAND, LLC BRYNPKLNCM
443-336 SPRINT SPECTRUM L.P. ANNAPOLIS
443-340 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD WESTMINSTR
443-341 LEVEL 3 COMMUNICATIONS, LLC - MD CATONSVL
443-342 CTC COMMUNICATIONS CORP. - MD SOLOMONS
443-345 LEVEL 3 COMMUNICATIONS, LLC - MD ABERDEEN
443-347 CTC COMMUNICATIONS CORP. - MD CARDIFF
443-348 TELEPORT COMMUNICATIONS AMERICA, LLC - MD WOODLAWN
443-350 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD ELKTON
443-351 US LEC OF MARYLAND, INC. ODENTON
443-352 AT&T LOCAL PIKESVILLE
443-353 VERIZON MARYLAND, INC. COCKEYSVL
443-354 LEVEL 3 COMMUNICATIONS, LLC - MD GLENBURNIE
443-356 LEVEL 3 COMMUNICATIONS, LLC - MD BEL AIR
443-357 VERIZON MARYLAND, INC. PIKESVILLE
443-358 YMAX COMMUNICATIONS CORP. - MD SALISBURY
443-359 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD DELMAR
443-360 TELEPORT COMMUNICATIONS AMERICA, LLC - MD ABERDEEN
443-362 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC EASTON
443-364 TELEPORT COMMUNICATIONS AMERICA, LLC - MD ELLICOTTCY
443-365 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC SALISBURY
443-366 SPRINT SPECTRUM L.P. SALISBURY
443-367 VERIZON MARYLAND, INC. COLUMBIA
443-368 CORE COMMUNICATIONS, INC. - MD WESTMINSTR
443-370 NEW CINGULAR WIRELESS PCS, LLC - DC ANNAPOLIS
443-371 BROADWING COMMUNICATIONS. LLC - MD BEL AIR
443-372 US LEC OF MARYLAND, INC. EDGEWOOD
443-375 SPRINT SPECTRUM L.P. HAMPSTEAD
443-377 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD TOWSON
443-379 COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD PIKESVILLE
443-383 CTC COMMUNICATIONS CORP. - MD SILVER RUN
443-384 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD PARKVILLE
443-385 CORE COMMUNICATIONS, INC. - MD EASTON
443-386 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-391 GLOBAL CROSSING LOCAL SERVICES, INC.-MD COCKEYSVL
443-392 AT&T LOCAL BALTIMORE
443-393 GLOBAL CROSSING LOCAL SERVICES, INC.-MD COLUMBIA
443-394 VERIZON MARYLAND, INC. PIKESVILLE
443-397 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD SALISBURY
443-398 SPRINT SPECTRUM L.P. SYKESVILLE
443-402 TELEPORT COMMUNICATIONS AMERICA, LLC - MD EDGEWOOD
443-404 SPRINT SPECTRUM L.P. SOLOMONS
443-406 TELEPORT COMMUNICATIONS AMERICA, LLC - MD ELKTON
443-409 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD EDGEWOOD
443-412 TELEPORT COMMUNICATIONS AMERICA, LLC - MD CHURCHVL
443-413 SPRINT SPECTRUM L.P. BALTIMORE
443-414 SPRINT SPECTRUM L.P. BALTIMORE
443-415 SPRINT SPECTRUM L.P. BALTIMORE
443-416 SPRINT SPECTRUM L.P. BALTIMORE
443-417 TELEPORT COMMUNICATIONS AMERICA, LLC - MD FALLSTON
443-418 SPRINT SPECTRUM L.P. BALTIMORE
443-420 GLOBAL CROSSING LOCAL SERVICES, INC.-MD ELLICOTTCY
443-421 NEW CINGULAR WIRELESS PCS, LLC - DC FORK
443-422 NEW CINGULAR WIRELESS PCS, LLC - DC GLENBURNIE
443-424 TELEPORT COMMUNICATIONS AMERICA, LLC - MD CARDIFF
443-425 AT&T LOCAL PARKVILLE
443-426 PAETEC COMMUNICATIONS, INC. - MD RANDALLSTN
443-429 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD WOODLAWN
443-430 XO MARYLAND, LLC COLUMBIA
443-433 XO MARYLAND, LLC ANNAPOLIS
443-435 SPRINT SPECTRUM L.P. BALTIMORE
443-436 VERIZON MARYLAND, INC. WOODLAWN
443-438 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-440 VERIZON MARYLAND, INC. ANNAPOLIS
443-442 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD PARKVILLE
443-444 VERIZON MARYLAND, INC. BALTIMORE
443-447 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-448 COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD DENTON
443-449 BROADVIEW NETWORKS, INC. - MD BALTIMORE
443-451 PAETEC COMMUNICATIONS, INC. - MD BALTIMORE
443-452 US LEC OF MARYLAND, INC. BALTIMORE
443-453 NEUTRAL TANDEM-MARYLAND, LLC - MD BALTIMORE
443-454 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC ANNAPOLIS
443-455 VERIZON MARYLAND, INC. BALTIMORE
443-456 AT&T LOCAL EDGEWOOD
443-457 TELEPORT COMMUNICATIONS AMERICA, LLC - MD BRYNPKLNCM
443-458 ALLEGIANCE TELECOM, INC. - MD ANNAPOLIS
443-460 ALLEGIANCE TELECOM, INC. - MD ESSEX
443-461 US LEC OF MARYLAND, INC. PARKVILLE
443-462 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-463 SPRINT SPECTRUM L.P. BALTIMORE
443-465 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD TOWSON
443-466 SPRINT SPECTRUM L.P. ELKTON
443-467 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-468 SPRINT SPECTRUM L.P. BALTIMORE
443-470 US LEC OF MARYLAND, INC. TOWSON
443-471 US LEC OF MARYLAND, INC. PIKESVILLE
443-472 LEVEL 3 COMMUNICATIONS, LLC - MD COLUMBIA
443-473 SPRINT SPECTRUM L.P. BALTIMORE
443-474 NEW CINGULAR WIRELESS PCS, LLC - DC CATONSVL
443-475 MCI WORLDCOM COMMUNICATIONS, INC. - MD BALTIMORE
443-477 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD CAMBRIDGE
443-478 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-480 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD CHESTERTN
443-481 US LEC OF MARYLAND, INC. ANNAPOLIS
443-482 VERIZON MARYLAND, INC. ANNAPOLIS
443-486 BROADWING COMMUNICATIONS. LLC - MD PRINCEFRCK
443-487 BROADWING COMMUNICATIONS. LLC - MD WESTMINSTR
443-488 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-489 TELEPORT COMMUNICATIONS AMERICA, LLC - MD CHASE
443-490 GLOBAL CROSSING LOCAL SERVICES, INC.-MD EDGEWOOD
443-492 GLOBAL CROSSING LOCAL SERVICES, INC.-MD ELKRIDGE
443-496 SPRINT SPECTRUM L.P. EASTON
443-497 SPRINT SPECTRUM L.P. SALISBURY
443-502 TELEPORT COMMUNICATIONS AMERICA, LLC - MD HAVREGRACE
443-505 GLOBAL CROSSING LOCAL SERVICES, INC.-MD ESSEX
443-506 SPRINT SPECTRUM L.P. BALTIMORE
443-508 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD HAMPSTEAD
443-509 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-510 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD ANNAPOLIS
443-512 VERIZON MARYLAND, INC. EDGEWOOD
443-513 NEW CINGULAR WIRELESS PCS, LLC - DC BERLIN
443-514 US LEC OF MARYLAND, INC. CATONSVL
443-515 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD CAMBRIDGE
443-516 GLOBAL CROSSING LOCAL SERVICES, INC.-MD SYKESVILLE
443-517 GLOBAL CROSSING LOCAL SERVICES, INC.-MD GLENBURNIE
443-518 VERIZON MARYLAND, INC. COLUMBIA
443-520 NEW CINGULAR WIRELESS PCS, LLC - DC CATONSVL
443-521 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD CAMBRIDGE
443-523 VERIZON MARYLAND, INC. SALISBURY
443-524 ALLEGIANCE TELECOM, INC. - MD BALTIMORE
443-525 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-527 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-528 SPRINT SPECTRUM L.P. BEL AIR
443-529 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-530 PAETEC COMMUNICATIONS, INC. - MD DUNDALK
443-531 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-532 SPRINT SPECTRUM L.P. PRINCEFRCK
443-534 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD ANNAPOLIS
443-535 VERIZON MARYLAND, INC. COLUMBIA
443-536 SPRINT SPECTRUM L.P. WESTMINSTR
443-537 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD COLUMBIA
443-538 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC COLUMBIA
443-539 US LEC OF MARYLAND, INC. COLUMBIA
443-540 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-541 PAETEC COMMUNICATIONS, INC. - MD COCKEYSVL
443-542 COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD COLUMBIA
443-543 VERIZON MARYLAND, INC. ARBUTUS
443-544 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD PIKESVILLE
443-545 BROADWING COMMUNICATIONS. LLC - MD COLUMBIA
443-546 VERIZON MARYLAND, INC. COLUMBIA
443-548 ALLEGIANCE TELECOM, INC. - MD PIKESVILLE
443-550 LEVEL 3 COMMUNICATIONS, LLC - MD NORTHBEACH
443-552 VERIZON MARYLAND, INC. BALTIMORE
443-553 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD ELKTON
443-557 ALLEGIANCE TELECOM, INC. - MD GLENBURNIE
443-559 COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD ESSEX
443-561 US LEC OF MARYLAND, INC. ELKRIDGE
443-562 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-564 LEVEL 3 COMMUNICATIONS, LLC - MD TOWSON
443-566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD CHESAPKECY
443-567 LEVEL 3 COMMUNICATIONS, LLC - MD BEL AIR
443-568 ALLEGIANCE TELECOM, INC. - MD ARBUTUS
443-569 LEVEL 3 COMMUNICATIONS, LLC - MD ANNAPOLIS
443-570 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-573 US LEC OF MARYLAND, INC. BALTIMORE
443-574 US LEC OF MARYLAND, INC. ELLICOTTCY
443-575 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD ARBUTUS
443-576 ALLEGIANCE TELECOM, INC. - MD RANDALLSTN
443-577 US LEC OF MARYLAND, INC. GLENBURNIE
443-578 XO MARYLAND, LLC COCKEYSVL
443-579 US LEC OF MARYLAND, INC. ESSEX
443-583 CTC COMMUNICATIONS CORP. - MD COLUMBIA
443-590 GLOBAL CROSSING LOCAL SERVICES, INC.-MD REISTERSTN
443-591 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD GLENBURNIE
443-597 GLOBAL CROSSING LOCAL SERVICES, INC.-MD SEVERNA PK
443-599 GLOBAL CROSSING LOCAL SERVICES, INC.-MD SEVERN
443-600 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC ESSEX
443-601 CTC COMMUNICATIONS CORP. - MD FALLSTON
443-602 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-603 PAETEC COMMUNICATIONS, INC. - MD ANNAPOLIS
443-604 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-605 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD WESTMINSTR
443-606 CTC COMMUNICATIONS CORP. - MD FORK
443-607 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD WEST RIVER
443-608 NEW CINGULAR WIRELESS PCS, LLC - DC TOWSON
443-609 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD SYKESVILLE
443-610 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-612 VERIZON MARYLAND, INC. CATONSVL
443-613 NEW CINGULAR WIRELESS PCS, LLC - DC TOWSON
443-614 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD SALISBURY
443-615 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-616 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD BEL AIR
443-617 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD FALLSTON
443-618 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD GLENBURNIE
443-619 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BEL AIR
443-621 SPRINT SPECTRUM L.P. BALTIMORE
443-622 SPRINT SPECTRUM L.P. BALTIMORE
443-623 SPRINT SPECTRUM L.P. GLENBURNIE
443-624 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD PRINCEFRCK
443-625 BROADWING COMMUNICATIONS. LLC - MD FORK
443-627 VERIZON MARYLAND, INC. BALTIMORE
443-629 SPRINT SPECTRUM L.P. BALTIMORE
443-631 NEW CINGULAR WIRELESS PCS, LLC - DC CATONSVL
443-632 US LEC OF MARYLAND, INC. TOWSON
443-635 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-636 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC CATONSVL
443-640 US LEC OF MARYLAND, INC. BEL AIR
443-641 BROADWING COMMUNICATIONS. LLC - MD PIKESVILLE
443-642 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-643 VERIZON MARYLAND, INC. BEL AIR
443-646 CTC COMMUNICATIONS CORP. - MD NORTHBEACH
443-650 ALLEGIANCE TELECOM, INC. - MD REISTERSTN
443-651 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-653 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC PARKVILLE
443-655 NEW CINGULAR WIRELESS PCS, LLC - DC BEL AIR
443-656 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD COLUMBIA
443-657 LEVEL 3 TELECOM OF MARYLAND, LLC - MD RANDALLSTN
443-660 COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD PIKESVILLE
443-661 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD WATERLO238
443-663 VERIZON MARYLAND, INC. WOODLAWN
443-664 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD OCEAN CITY
443-666 LEVEL 3 COMMUNICATIONS, LLC - MD CHESTERTN
443-668 NEW CINGULAR WIRELESS PCS, LLC - DC CATONSVL
443-669 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD DELMAR
443-670 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD CATONSVL
443-676 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-677 SPRINT SPECTRUM L.P. BALTIMORE
443-678 VERIZON MARYLAND, INC. PARKVILLE
443-679 TELEPORT COMMUNICATIONS AMERICA, LLC - MD SEVERN
443-680 SPRINT SPECTRUM L.P. BALTIMORE
443-681 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-682 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-683 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-688 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD SEVERN
443-690 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-691 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-692 ALLEGIANCE TELECOM, INC. - MD BALTIMORE
443-693 TELEPORT COMMUNICATIONS AMERICA, LLC - MD PERRYVILLE
443-694 SPRINT SPECTRUM L.P. SEVERNA PK
443-695 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-703 XO MARYLAND, LLC BALTIMORE
443-708 LEVEL 3 TELECOM OF MARYLAND, LLC - MD BALTIMORE
443-710 XO MARYLAND, LLC CATONSVL
443-714 SPRINT SPECTRUM L.P. ANNAPOLIS
443-716 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD ANNAPOLIS
443-718 US LEC OF MARYLAND, INC. COLUMBIA
443-720 XO MARYLAND, LLC ABERDEEN
443-722 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-725 PAETEC COMMUNICATIONS, INC. - MD PARKVILLE
443-728 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD BERLIN
443-730 PAETEC COMMUNICATIONS, INC. - MD ESSEX
443-733 AT&T LOCAL WATERLO238
443-735 NEW CINGULAR WIRELESS PCS, LLC - DC SALISBURY
443-736 NEW CINGULAR WIRELESS PCS, LLC - DC SALISBURY
443-737 PAETEC COMMUNICATIONS, INC. - MD WATERLO238
443-738 PAETEC COMMUNICATIONS, INC. - MD PIKESVILLE
443-739 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-740 TELCOVE OPERATIONS, INC. - MD BALTIMORE
443-741 MCI WORLDCOM COMMUNICATIONS, INC. - MD COLUMBIA
443-742 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-743 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-744 SPRINT SPECTRUM L.P. REISTERSTN
443-745 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD COLUMBIA
443-746 LEVEL 3 COMMUNICATIONS, LLC - MD EASTON
443-752 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BEL AIR
443-753 ALLEGIANCE TELECOM, INC. - MD WATERLO236
443-755 VERIZON MARYLAND, INC. WATERLO238
443-757 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD ELKRIDGE
443-758 AT&T LOCAL ANNAPOLIS
443-759 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-760 AT&T LOCAL ABERDEEN
443-761 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC TOWSON
443-762 SPRINT SPECTRUM L.P. BALTIMORE
443-763 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC GLENBURNIE
443-764 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC GLENBURNIE
443-765 NEW CINGULAR WIRELESS PCS, LLC - DC CATONSVL
443-766 US LEC OF MARYLAND, INC. COLUMBIA
443-768 SPRINT SPECTRUM L.P. BALTIMORE
443-769 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-770 VERIZON MARYLAND, INC. ARGRGBSNIS
443-771 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD PRINCEFRCK
443-775 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD ANNAPOLIS
443-776 BANDWIDTH.COM CLEC, LLC - MD ELKRIDGE
443-777 VERIZON MARYLAND, INC. ESSEX
443-778 VERIZON MARYLAND, INC. WATERLO236
443-779 XO MARYLAND, LLC ABERDEEN
443-780 US LEC OF MARYLAND, INC. WOODLAWN
443-783 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD SALISBURY
443-784 TELEPORT COMMUNICATIONS AMERICA, LLC - MD ARGRGBSNIS
443-786 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD EASTON
443-787 CTC COMMUNICATIONS CORP. - MD BEL AIR
443-789 NEW CINGULAR WIRELESS PCS, LLC - DC WESTMINSTR
443-790 SPRINT SPECTRUM L.P. GLENBURNIE
443-791 NEW CINGULAR WIRELESS PCS, LLC - DC TOWSON
443-792 VERIZON MARYLAND, INC. BRYNPKLNCM
443-793 XO MARYLAND, LLC PARKVILLE
443-794 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-797 XO MARYLAND, LLC TOWSON
443-798 LEVEL 3 TELECOM OF MARYLAND, LLC - MD TOWSON
443-799 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-801 SPRINT SPECTRUM L.P. BALTIMORE
443-802 SPRINT SPECTRUM L.P. BALTIMORE
443-803 SPRINT SPECTRUM L.P. BALTIMORE
443-804 SPRINT SPECTRUM L.P. BALTIMORE
443-805 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC GLENBURNIE
443-808 BANDWIDTH.COM CLEC, LLC - MD ANNAPOLIS
443-809 LEVEL 3 COMMUNICATIONS, LLC - MD TOWSON
443-810 SPRINT SPECTRUM L.P. BALTIMORE
443-812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD COLUMBIA
443-813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-818 LEVEL 3 COMMUNICATIONS, LLC - MD ARGRGBSNIS
443-821 SPRINT SPECTRUM L.P. WESTMINSTR
443-822 SPRINT SPECTRUM L.P. ANNAPOLIS
443-823 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD TOWSON
443-824 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC TOWSON
443-825 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-826 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-829 SPRINT SPECTRUM L.P. BALTIMORE
443-830 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD CATONSVL
443-831 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-833 US LEC OF MARYLAND, INC. ARBUTUS
443-834 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD TOWSON
443-835 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-837 US LEC OF MARYLAND, INC. ANNAPOLIS
443-838 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-839 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-840 NEW CINGULAR WIRELESS PCS, LLC - DC CATONSVL
443-841 VERIZON MARYLAND, INC. TOWSON
443-842 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-843 VERIZON MARYLAND, INC. HAVREGRACE
443-844 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-845 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-846 NEW CINGULAR WIRELESS PCS, LLC - DC TOWSON
443-848 SPRINT SPECTRUM L.P. GLENBURNIE
443-849 VERIZON MARYLAND, INC. TOWSON
443-850 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-851 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC CATONSVL
443-852 NEW CINGULAR WIRELESS PCS, LLC - DC ANNAPOLIS
443-854 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-856 CORE COMMUNICATIONS, INC. - MD OCEAN CITY
443-857 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-858 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-859 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC SALISBURY
443-860 NEW CINGULAR WIRELESS PCS, LLC - DC CATONSVL
443-861 VERIZON MARYLAND, INC. ABERDEEN
443-863 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-864 SPRINT SPECTRUM L.P. COLUMBIA
443-865 SPRINT SPECTRUM L.P. BALTIMORE
443-866 SPRINT SPECTRUM L.P. BEL AIR
443-867 PAETEC COMMUNICATIONS, INC. - MD GLENBURNIE
443-868 VERIZON MARYLAND, INC. ESSEX
443-869 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-870 LEVEL 3 TELECOM OF MARYLAND, LLC - MD PIKESVILLE
443-871 SPRINT SPECTRUM L.P. ANNAPOLIS
443-872 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD BALTIMORE
443-873 BROADVOX-CLEC, LLC - MD BALTIMORE
443-875 NEW CINGULAR WIRELESS PCS, LLC - DC ANNAPOLIS
443-876 SPRINT SPECTRUM L.P. BEL AIR
443-877 LEVEL 3 COMMUNICATIONS, LLC - MD NORTH EAST
443-878 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD COLUMBIA
443-880 AT&T LOCAL SALISBURY
443-883 AT&T LOCAL GLENBURNIE
443-885 VERIZON MARYLAND, INC. BALTIMORE
443-886 AT&T LOCAL COCKEYSVL
443-889 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC GLENBURNIE
443-895 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD TOWSON
443-896 AT&T LOCAL COLUMBIA
443-897 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-901 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD TOWSON
443-903 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BEL AIR
443-904 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-907 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD ELKTON
443-909 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-910 NEW CINGULAR WIRELESS PCS, LLC - DC BEL AIR
443-917 BROADVOX-CLEC, LLC - MD COLUMBIA
443-921 PAETEC COMMUNICATIONS, INC. - MD TOWSON
443-923 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD BALTIMORE
443-924 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD ANNAPOLIS
443-926 BROADWING COMMUNICATIONS. LLC - MD ANNAPOLIS
443-927 BROADWING COMMUNICATIONS. LLC - MD BALTIMORE
443-928 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-929 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC PIKESVILLE
443-931 MCI WORLDCOM COMMUNICATIONS, INC. - MD BALTIMORE
443-935 NEW CINGULAR WIRELESS PCS, LLC - DC TOWSON
443-937 TELEPORT COMMUNICATIONS AMERICA, LLC - MD UNION BDG
443-938 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-939 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-942 TELEPORT COMMUNICATIONS AMERICA, LLC - MD SEVERNA PK
443-943 TELEPORT COMMUNICATIONS AMERICA, LLC - MD SPARROWSPT
443-944 COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD SALISBURY
443-945 NEW CINGULAR WIRELESS PCS, LLC - DC ELKTON
443-948 SPRINT SPECTRUM L.P. BALTIMORE
443-949 COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD ANNAPOLIS
443-953 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD SALISBURY
443-955 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-956 NEW CINGULAR WIRELESS PCS, LLC - DC BALTIMORE
443-957 AT&T LOCAL BALTIMORE
443-961 WEST TELECOM SERVICES, LLC - MD BALTIMORE
443-962 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD GLENBURNIE
443-964 LEVEL 3 COMMUNICATIONS, LLC - MD NORTHBEACH
443-965 SPRINT SPECTRUM L.P. BALTIMORE
443-966 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD FALLSTON
443-968 NEW CINGULAR WIRELESS PCS, LLC - DC PRINCEFRCK
443-973 XO MARYLAND, LLC ELLICOTTCY
443-974 TELEPORT COMMUNICATIONS AMERICA, LLC - MD WESTMINSTR
443-975 NEW CINGULAR WIRELESS PCS, LLC - DC PRINCEFRCK
443-977 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-979 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD COLUMBIA
443-980 NEW CINGULAR WIRELESS PCS, LLC - DC CATONSVL
443-981 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD FALLSTON
443-983 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC BALTIMORE
443-984 VERIZON MARYLAND, INC. BALTIMORE
443-985 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC RANDALLSTN
443-986 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD BALTIMORE
443-987 AT&T LOCAL BEL AIR
443-988 LEVEL 3 COMMUNICATIONS, LLC - MD CENTREVL
443-989 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD GLENBURNIE
443-991 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD TOWSON
443-992 LEVEL 3 COMMUNICATIONS, LLC - MD BALTIMORE
443-994 NEW CINGULAR WIRELESS PCS, LLC - DC ANNAPOLIS
443-995 NEW CINGULAR WIRELESS PCS, LLC - DC ANNAPOLIS
443-996 NEW CINGULAR WIRELESS PCS, LLC - DC CATONSVL
443-997 VERIZON MARYLAND, INC. BALTIMORE
443-998 VERIZON MARYLAND, INC. PARKVILLE

Area Code 443 Information

Area code 443 belongs to MARYLAND, UNITED STATES. It is a General Purpose Code which was placed in service on January 1, 1947.

Type General Purpose Code
Use Geograpic
Location MARYLAND (MD)
Country UNITED STATES
Service Date 01/06/1997
Service

Related Area Codes

Other area codes serving MARYLAND: