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NPA: 667 [Rate centres in NPA 667] [Dial plan for NPA 667]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-324 6 Randallstown MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2021-10-21   
667-324 7 Randallstown MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-07-18   
667-324 8 Randallstown MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-07-18   
667-324 9 Randallstown MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-07-18   
667-325 A Glen Burnie MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
667-325 0 Glen Burnie MD BLTQMD013MD  939H COMMIO, LLC 238   2021-09-16   
667-325 1 Glen Burnie MD BLTQMD013MD  939H COMMIO, LLC 238   2021-09-16   
667-325 2 Glen Burnie MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-10-10   
667-325 3 Glen Burnie MD BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238   2021-08-13   
667-325 4 Glen Burnie MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-09-23   
667-325 5 Glen Burnie MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-09-23   
667-325 6 Glen Burnie MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-09-23   
667-325 7 Glen Burnie MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-10-10   
667-325 8 Glen Burnie MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-10-10   
667-325 9 Glen Burnie MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-08-12   
667-326 A Church Hill MD ESTNMDBNGT0  2593 CORE COMMUNICATIONS, INC.- MD 242      
667-326 0 Church Hill MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2019-01-31   
667-326 2 Church Hill MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2019-01-31   
667-326 3 Church Hill MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2019-01-31   
667-326 4 Church Hill MD SLBRMD90DS0  2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-03   
667-326 5 Church Hill MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2021-04-29   
667-326 6 Church Hill MD SLBRMD90DS0  2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-03   
667-326 7 Church Hill MD SLBRMD90DS0  2593 CORE COMMUNICATIONS, INC.- MD 242   2019-05-03   
667-326 8 Church Hill MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-03-04   
667-326 9 Church Hill MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-03-04   
667-327 A Cambridge MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-327 0 Cambridge MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2021-05-18   
667-327 1 Cambridge MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2021-05-18   
667-327 2 Cambridge MD SLBRMDSCXMD  5562 METROPCS, INC. 242   2021-05-18   
667-327 3 Cambridge MD SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2021-05-27   
667-327 4 Cambridge MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2021-05-21   
667-327 5 Cambridge MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2021-05-21   
667-327 6 Cambridge MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2021-05-17   
667-327 7 Cambridge MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2021-05-21   
667-327 8 Cambridge MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2021-05-21   
667-327 9 Cambridge MD SLBRMDSCXMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 242   2021-10-10   
667-328 A Essex MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-328 0 Essex MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-08-12   
667-328 1 Essex MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-08-12   
667-328 2 Essex MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-09-23   
667-328 3 Essex MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-11-04   
667-328 4 Essex MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-01-15   
667-328 5 Essex MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-12-14   
667-328 6 Essex MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-12-14   
667-328 7 Essex MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-12-14   
667-328 8 Essex MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2021-08-07   
667-328 9 Essex MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2021-08-07   
667-329 A Parkton MD BLTMMDCHXTX  073H TELNYX LLC 238      
667-329 0 Parkton MD BLTMMDCHXTX  073H TELNYX LLC 238   2021-08-14   
667-329 1 Parkton MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2024-04-19   
667-329 6 Parkton MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-02-04   
667-329 7 Parkton MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-02-04   
667-329 9 Parkton MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2024-03-22   
667-330 A Salisbury MD SLBRMDSB8MD  2589 US LEC OF MARYLAND, INC. 242      
667-330 0 Salisbury MD SLBRMD906MD  145J TERRA NOVA TELECOM INC. 242   2024-05-25   
667-330 1 Salisbury MD SLBRMDSB8MD  2589 US LEC OF MARYLAND, INC. 242   2012-07-21   
667-330 3 Salisbury MD SLBRMD906MD  145J TERRA NOVA TELECOM INC. 242   2024-12-29   
667-331 A Towson MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-331 0 Towson MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2021-08-23   
667-331 1 Towson MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-05-10   
667-331 2 Towson MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-05-10   
667-331 3 Towson MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-05-10   
667-331 4 Towson MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2021-08-23   
667-331 5 Towson MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2021-08-22   
667-331 6 Towson MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2021-08-22   
667-331 7 Towson MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2021-08-22   
667-331 8 Towson MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2021-08-22   
667-331 9 Towson MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2021-08-22   
667-332 A New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
667-332 0 New Windsor MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-12-06   
667-332 1 New Windsor MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-12-06   
667-332 2 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-332 3 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-07-30   
667-332 4 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-332 5 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-332 6 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-332 7 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-332 8 New Windsor MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-12-06   
667-332 9 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-07-30   
667-333 A Armiger-Gibson Island MD BLTMMDSN3MD  8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 238      
667-333 0 Armiger-Gibson Island MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-07-25   
667-333 1 Armiger-Gibson Island MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-09-30   
667-333 2 Armiger-Gibson Island MD BLTQMD018MD  145J TERRA NOVA TELECOM INC. 238   2021-01-27   
667-333 3 Armiger-Gibson Island MD BLTMMDSN3MD  8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 238   2015-07-05   
667-333 4 Armiger-Gibson Island MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-07-25   
667-333 5 Armiger-Gibson Island MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-07-25   
667-333 6 Armiger-Gibson Island MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2019-06-03   
667-333 7 Armiger-Gibson Island MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2019-06-03   
667-333 8 Armiger-Gibson Island MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2021-05-22   
667-333 9 Armiger-Gibson Island MD   515J IP HORIZON LLC 238   2016-05-31   
667-334 A Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
667-334 0 Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2021-11-04   
667-334 1 Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2021-11-04   
667-334 2 Aberdeen MD BLTMMDCH42Z  876D ONVOY, LLC - MD 236   2021-12-19   
667-334 3 Aberdeen MD BLTMMDCHXNX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2021-12-03   
667-334 4 Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-01-01   
667-334 5 Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-01-01   
667-334 6 Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-01-01   
667-334 7 Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2022-01-01   
667-334 8 Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2021-10-10   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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