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Washington Zone 6, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
301-686 0 OXHLMDOHDS0  9212 VERIZON MARYLAND, INC. 236      
301-686 1 OXHLMDOHDS0  9212 VERIZON MARYLAND, INC. 236      
301-686 2 OXHLMDOHDS0  9212 VERIZON MARYLAND, INC. 236   2005-09-29   
301-686 3 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2008-10-01   
301-686 4 BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2008-10-12   
301-686 5 VINNVACBDS0  876D ONVOY, LLC - MD 236   2016-04-28   
301-686 6 WASJDCDCDS0  6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD 236   2009-11-30   
301-686 7 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-06-26   
301-686 8 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2009-08-28   
301-686 9 OXHLMDOHDS0  9212 VERIZON MARYLAND, INC. 236      
301-747 A WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
301-747 0 WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2015-06-06   
301-747 1 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-10-28   
301-747 2   515J IP HORIZON LLC 236   2016-05-31   
301-747 3 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-11-29   
301-747 4 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2015-10-02   
301-747 5 BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2008-06-16   
301-747 6 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-08-19   
301-747 7 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-08-19   
301-747 8 BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2011-02-07   
301-747 9 WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
301-749 A OXHLMDOHDS0  9212 VERIZON MARYLAND, INC. 236      
301-753 A LPLTMDLADS0  9212 VERIZON MARYLAND, INC. 236      
301-753 0 BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2023-09-29   
301-753 1 LPLTMDLADS0  9212 VERIZON MARYLAND, INC. 236      
301-753 2 LPLTMDLADS0  9212 VERIZON MARYLAND, INC. 236      
301-753 3 VINNVACBDS0  876D ONVOY, LLC - MD 236   2020-12-03   
301-753 4 LPLTMDLADS0  9212 VERIZON MARYLAND, INC. 236      
301-753 5 LPLTMDLADS0  9212 VERIZON MARYLAND, INC. 236      
301-753 6 LPLTMDLADS0  9212 VERIZON MARYLAND, INC. 236      
301-753 7 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2017-04-14   
301-753 8 VINNVACBDS0  876D ONVOY, LLC - MD 236   2020-12-03   
301-753 9 LPLTMDLADS0  9212 VERIZON MARYLAND, INC. 236      
301-839 A OXHLMDOHDS0  9212 VERIZON MARYLAND, INC. 236      
301-843 A WDRFMDWDDS0  9212 VERIZON MARYLAND, INC. 236      
301-870 A WDRFMDWDDS0  9212 VERIZON MARYLAND, INC. 236      
301-893 A WDRFMDWDDS0  9212 VERIZON MARYLAND, INC. 236      
301-893 0 WDRFMDWDDS0  9212 VERIZON MARYLAND, INC. 236      
301-893 1 WDRFMDWDDS0  9212 VERIZON MARYLAND, INC. 236      
301-893 2 WDRFMDWDDS0  9212 VERIZON MARYLAND, INC. 236      
301-893 3 WDRFMDWDDS0  9212 VERIZON MARYLAND, INC. 236      
301-893 4 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2011-05-20   
301-893 5 BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-08-15   
301-893 6 WDRFMDWDDS0  9212 VERIZON MARYLAND, INC. 236      
301-893 7 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2011-05-20   
301-893 8 WDRFMDWDDS0  9212 VERIZON MARYLAND, INC. 236      
301-893 9   145J TERRA NOVA TELECOM INC. 236   2021-06-10   
301-894 A TMHLMDTHDS0  9212 VERIZON MARYLAND, INC. 236      
301-965 A WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
301-965 0 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2011-08-20   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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