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NPA: 410 [Rate centres in NPA 410] [Dial plan for NPA 410]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
410-374 A Hampstead MD HMPSMDHERS1  9212 VERIZON MARYLAND, INC. 238      
410-374 0 Hampstead MD HMPSMDHERS1  9212 VERIZON MARYLAND, INC. 238      
410-374 1 Hampstead MD HMPSMDHERS1  9212 VERIZON MARYLAND, INC. 238      
410-374 2 Hampstead MD HMPSMDHERS1  9212 VERIZON MARYLAND, INC. 238      
410-374 3 Hampstead MD HMPSMDHERS1  9212 VERIZON MARYLAND, INC. 238      
410-374 4 Hampstead MD HMPSMDHERS1  9212 VERIZON MARYLAND, INC. 238      
410-374 5 Hampstead MD HMPSMDHERS1  9212 VERIZON MARYLAND, INC. 238      
410-374 6 Hampstead MD HMPSMDHERS1  9212 VERIZON MARYLAND, INC. 238      
410-374 7 Hampstead MD BLTMMDCH14Z  2697 CTC COMMUNICATIONS CORP. - MD 238      
410-374 8 Hampstead MD HMPSMDHERS1  9212 VERIZON MARYLAND, INC. 238      
410-374 9 Hampstead MD HMPSMDHERS1  9212 VERIZON MARYLAND, INC. 238      
410-375 A Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-376 A Vienna MD VINNMDVNRS0  9212 VERIZON MARYLAND, INC. 242      
410-376 0 Vienna MD VINNMDVNRS0  9212 VERIZON MARYLAND, INC. 242      
410-376 1 Vienna MD   2593 CORE COMMUNICATIONS, INC.- MD 242      
410-376 2 Vienna MD VINNMDVNRS0  9212 VERIZON MARYLAND, INC. 242      
410-376 3 Vienna MD VINNMDVNRS0  9212 VERIZON MARYLAND, INC. 242      
410-376 4 Vienna MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
410-376 5 Vienna MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
410-376 6 Vienna MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
410-376 7 Vienna MD SLBRMDSBXFX  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 242      
410-376 8 Vienna MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
410-376 9 Vienna MD   145J TERRA NOVA TELECOM INC. 242      
410-377 A Towson MD BLTMMDYKDS0  9212 VERIZON MARYLAND, INC. 238      
410-378 A Port Deposit MD BNBRMDBRRS0  9212 VERIZON MARYLAND, INC. 238      
410-378 0 Port Deposit MD BNBRMDBRRS0  9212 VERIZON MARYLAND, INC. 238      
410-378 1 Port Deposit MD BNBRMDBRRS0  9212 VERIZON MARYLAND, INC. 238      
410-378 2 Port Deposit MD BNBRMDBRRS0  9212 VERIZON MARYLAND, INC. 238      
410-378 3 Port Deposit MD BNBRMDBRRS0  9212 VERIZON MARYLAND, INC. 238      
410-378 4 Port Deposit MD BNBRMDBRRS0  9212 VERIZON MARYLAND, INC. 238      
410-378 5 Port Deposit MD BNBRMDBRRS0  9212 VERIZON MARYLAND, INC. 238      
410-378 6 Port Deposit MD BNBRMDBRRS0  9212 VERIZON MARYLAND, INC. 238      
410-378 7 Port Deposit MD BLTMMDCHX7X  073H TELNYX LLC 238      
410-378 8 Port Deposit MD BNBRMDBRRS0  9212 VERIZON MARYLAND, INC. 238      
410-378 9 Port Deposit MD BNBRMDBRRS0  9212 VERIZON MARYLAND, INC. 238      
410-379 A Elkridge MD EKRGMDELDS0  9212 VERIZON MARYLAND, INC. 238      
410-380 A Salisbury MD SLBRMD90CM8  6810 REDI-CALL COMMUNICATIONS CO. 242      
410-381 A Columbia MD CLMAMDOBDS0  9212 VERIZON MARYLAND, INC. 238      
410-382 A Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-383 A Baltimore MD BLTMMDMDDS0  9212 VERIZON MARYLAND, INC. 238      
410-384 A Severna Park MD SVPKMDSPDS0  9212 VERIZON MARYLAND, INC. 238      
410-384 0 Severna Park MD SVPKMDSPDS0  9212 VERIZON MARYLAND, INC. 238      
410-384 1 Severna Park MD SVPKMDSPDS0  9212 VERIZON MARYLAND, INC. 238      
410-384 2 Severna Park MD SVPKMDSPDS0  9212 VERIZON MARYLAND, INC. 238      
410-384 3 Severna Park MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
410-384 4 Severna Park MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
410-384 5 Severna Park MD SVPKMDSPDS0  9212 VERIZON MARYLAND, INC. 238      
410-384 6 Severna Park MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-384 7 Severna Park MD SVPKMDSPDS0  9212 VERIZON MARYLAND, INC. 238      
410-384 8 Severna Park MD BLTMMDSNDS6  281E YMAX COMMUNICATIONS CORP. - MD 238      
410-384 9 Severna Park MD SVPKMDSPDS0  9212 VERIZON MARYLAND, INC. 238      
410-385 A Baltimore MD BLTMMDCHDS3  9212 VERIZON MARYLAND, INC. 238      
410-386 A Westminster MD WMNSMDWMDS0  9212 VERIZON MARYLAND, INC. 238      
410-387 A Baltimore MD PIVLMDPKQMD  9170 BROADVIEW NETWORKS, INC. - MD 238      
410-387 0 Baltimore MD BLTMMDCH08Z  4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238      
410-387 1 Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-387 2 Baltimore MD PIVLMDPKQMD  9170 BROADVIEW NETWORKS, INC. - MD 238      
410-387 3 Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-387 4 Baltimore MD PIVLMDPKQMD  9170 BROADVIEW NETWORKS, INC. - MD 238      
410-387 5 Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-387 6 Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-387 7 Baltimore MD BLTMMDCH14Z  2697 CTC COMMUNICATIONS CORP. - MD 238      
410-387 8 Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-387 9 Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-388 A Sparrows Point MD NRPNMDNPDS0  9212 VERIZON MARYLAND, INC. 238      
410-389 A Baltimore MD HNVAMDAE3MD  6630 USA MOBILITY WIRELESS, INC. 238      
410-390 A Ocean City MD SLBRMDSBXUX  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 242      
410-390 0 Ocean City MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
410-390 1 Ocean City MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-390 2 Ocean City MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
410-390 3 Ocean City MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242      
410-390 4 Ocean City MD SLBRMDSB8MD  2589 US LEC OF MARYLAND, INC. 242      
410-390 5 Ocean City MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242      
410-390 6 Ocean City MD SLBRMDSBXUX  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 242      
410-390 7 Ocean City MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242      
410-390 8 Ocean City MD SLBRMDSC9MD  281E YMAX COMMUNICATIONS CORP. - MD 242      
410-390 9 Ocean City MD SLBRMDSC9MD  281E YMAX COMMUNICATIONS CORP. - MD 242      
410-391 A Essex MD ESSXMDEXDS0  9212 VERIZON MARYLAND, INC. 238      
410-392 A Elkton MD EKTNMDEKDS0  9212 VERIZON MARYLAND, INC. 238      
410-393 A Baltimore MD CYVLMDDADS0  9212 VERIZON MARYLAND, INC. 238      
410-393 0 Baltimore MD CYVLMDDADS0  9212 VERIZON MARYLAND, INC. 238      
410-393 1 Baltimore MD BLTMMDYKDS0  9212 VERIZON MARYLAND, INC. 238      
410-393 2 Baltimore MD BLTMMDCHDS3  9212 VERIZON MARYLAND, INC. 238      
410-393 3 Baltimore MD BLTMMDCHDS3  9212 VERIZON MARYLAND, INC. 238      
410-393 4 Baltimore MD BLTMMDCHDS3  9212 VERIZON MARYLAND, INC. 238      
410-393 5 Baltimore MD CYVLMDDADS0  9212 VERIZON MARYLAND, INC. 238      
410-393 6 Baltimore MD CYVLMDDADS0  9212 VERIZON MARYLAND, INC. 238      
410-393 7 Baltimore MD BLTMMDCHDS3  9212 VERIZON MARYLAND, INC. 238      
410-393 8 Baltimore MD BLTMMDCHDS3  9212 VERIZON MARYLAND, INC. 238      
410-393 9 Baltimore MD BLTMMDCHDS3  9212 VERIZON MARYLAND, INC. 238      
410-394 A Solomons MD SLMNMDSLRS1  9212 VERIZON MARYLAND, INC. 238      
410-394 0 Solomons MD SLMNMDSLRS1  9212 VERIZON MARYLAND, INC. 238      
410-394 1 Solomons MD SLMNMDSLRS1  9212 VERIZON MARYLAND, INC. 238      
410-394 2 Solomons MD SLMNMDSLRS1  9212 VERIZON MARYLAND, INC. 238      
410-394 3 Solomons MD SLMNMDSLRS1  9212 VERIZON MARYLAND, INC. 238      
410-394 4 Solomons MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
410-394 5 Solomons MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
410-394 6 Solomons MD SLMNMDSLRS1  9212 VERIZON MARYLAND, INC. 238      
410-394 7 Solomons MD CLMAMDJTAMD  2589 US LEC OF MARYLAND, INC. 238      
410-394 8 Solomons MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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