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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
410-942 9 Havre de Grace MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2006-03-03   
410-943 A Hurlock MD HRLCMDHLRS0  9212 VERIZON MARYLAND, INC. 242      
410-943 0 Hurlock MD HRLCMDHLRS0  9212 VERIZON MARYLAND, INC. 242      
410-943 1 Hurlock MD HRLCMDHLRS0  9212 VERIZON MARYLAND, INC. 242      
410-943 2 Hurlock MD SLBRMDSBXFX  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 242   2015-04-20   
410-943 3 Hurlock MD HRLCMDHLRS0  9212 VERIZON MARYLAND, INC. 242      
410-943 4 Hurlock MD HRLCMDHLRS0  9212 VERIZON MARYLAND, INC. 242      
410-943 5 Hurlock MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242   2014-12-12   
410-943 6 Hurlock MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242   2006-07-31   
410-943 7 Hurlock MD   2593 CORE COMMUNICATIONS, INC.- MD 242   2004-04-03   
410-943 8 Hurlock MD HRLCMDHLRS0  9212 VERIZON MARYLAND, INC. 242      
410-943 9 Hurlock MD HRLCMDHLRS0  9212 VERIZON MARYLAND, INC. 242      
410-944 A Woodlawn MD WDLWMDWLDS0  9212 VERIZON MARYLAND, INC. 238      
410-945 A Baltimore MD BLTMMDEDRP0  9212 VERIZON MARYLAND, INC. 238      
410-946 A Severna Park MD PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-946 0 Severna Park MD BLTMMD91DS2  2596 QUANTUM TELECOMMUNICATIONS, INC. - MD 238   2003-12-25   
410-946 1 Severna Park MD BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2007-07-27   
410-946 2 Severna Park MD BLTMMDSNDS6  281E YMAX COMMUNICATIONS CORP. - MD 238   2007-08-20   
410-946 3 Severna Park MD PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-946 4 Severna Park MD BLTMMDCH40Z  5562 METROPCS, INC. 238   2011-10-10   
410-946 5 Severna Park MD PARLMDPADS0  9212 VERIZON MARYLAND, INC. 238      
410-946 6 Severna Park MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-02-27   
410-946 7 Severna Park MD BLTMMDCH40Z  5562 METROPCS, INC. 238   2011-08-26   
410-946 8 Severna Park MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2012-05-13   
410-946 9 Severna Park MD BLTMMDSNDS6  281E YMAX COMMUNICATIONS CORP. - MD 238   2008-04-16   
410-947 A Baltimore MD BLTMMDEDRP0  9212 VERIZON MARYLAND, INC. 238      
410-948 A Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-948 0 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-948 1 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-03-11   
410-948 2 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-03-11   
410-948 3 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-03-11   
410-948 4 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-03-11   
410-948 5 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-03-11   
410-948 6 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-03-11   
410-948 7 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-03-11   
410-948 8 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-03-11   
410-948 9 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2005-03-11   
410-949 A Baltimore MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-949 0 Baltimore MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2003-03-10   
410-949 1 Baltimore MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-949 2 Baltimore MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-949 3 Baltimore MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-949 4 Baltimore MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2003-02-02   
410-949 5 Baltimore MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2003-02-02   
410-949 6 Baltimore MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2003-02-02   
410-949 7 Baltimore MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2003-02-02   
410-949 8 Baltimore MD BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-949 9 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2005-10-02   
410-951 A Baltimore MD BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-952 A Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-953 A Columbia MD CLMAMDSRRS0  9212 VERIZON MARYLAND, INC. 238      
410-953 0 Columbia MD CLMAMDSRRS0  9212 VERIZON MARYLAND, INC. 238      
410-953 1 Columbia MD CLMAMDSRRS0  9212 VERIZON MARYLAND, INC. 238      
410-953 2 Columbia MD CLMAMDSRRS0  9212 VERIZON MARYLAND, INC. 238      
410-953 3 Columbia MD CLMAMDSRRS0  9212 VERIZON MARYLAND, INC. 238      
410-953 4 Columbia MD CLMAMDSRRS0  9212 VERIZON MARYLAND, INC. 238      
410-953 5 Columbia MD CLMAMDSRRS0  9212 VERIZON MARYLAND, INC. 238      
410-953 6 Columbia MD CLMAMDSRRS0  9212 VERIZON MARYLAND, INC. 238      
410-953 7 Columbia MD CLMAMDSRRS0  9212 VERIZON MARYLAND, INC. 238      
410-953 8 Columbia MD CLMAMDSRRS0  9212 VERIZON MARYLAND, INC. 238      
410-953 9 Columbia MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2010-09-24   
410-954 A Baltimore MD WDLWMDWLDS0  9212 VERIZON MARYLAND, INC. 238      
410-955 A Baltimore MD BLTMMDWLDS0  9212 VERIZON MARYLAND, INC. 238      
410-956 A Annapolis MD MAYOMDMYRS1  9212 VERIZON MARYLAND, INC. 238      
410-957 A Pocomoke MD PCCYMDPKRS0  9212 VERIZON MARYLAND, INC. 242      
410-957 0 Pocomoke MD PCCYMDPKRS0  9212 VERIZON MARYLAND, INC. 242      
410-957 1 Pocomoke MD PCCYMDPKRS0  9212 VERIZON MARYLAND, INC. 242      
410-957 2 Pocomoke MD PCCYMDPKRS0  9212 VERIZON MARYLAND, INC. 242      
410-957 3 Pocomoke MD PCCYMDPKRS0  9212 VERIZON MARYLAND, INC. 242      
410-957 4 Pocomoke MD PCCYMDPKRS0  9212 VERIZON MARYLAND, INC. 242      
410-957 5 Pocomoke MD PCCYMDPKRS0  9212 VERIZON MARYLAND, INC. 242      
410-957 6 Pocomoke MD PCCYMDPKRS0  9212 VERIZON MARYLAND, INC. 242      
410-957 7 Pocomoke MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242   2015-08-28   
410-957 8 Pocomoke MD   829J PAETEC ITEL, LLC 242   2009-10-05   
410-957 9 Pocomoke MD PCCYMDPKRS0  9212 VERIZON MARYLAND, INC. 242      
410-960 A Baltimore MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-961 A Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-961 0 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-961 1 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-961 2 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-961 3 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-961 4 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-961 5 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-961 6 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-961 7 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-961 8 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-961 9 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-962 A Baltimore MD BLTMMDCHDS2  9212 VERIZON MARYLAND, INC. 238      
410-963 A Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-963 0 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-963 1 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-963 2 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-963 3 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-963 4 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-963 5 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-963 6 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-963 7 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-963 8 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-963 9 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-964 A Columbia MD CLMAMDCBRP0  9212 VERIZON MARYLAND, INC. 238      

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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