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Mechanicsville, MD

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
227-368 A WASHDCSWFMD  530H WIDE VOICE, LLC - MD 236      
227-368 0 VINNVACBDS0  876D ONVOY, LLC - MD 236   2024-03-07   
227-368 6 WASHDCSWFMD  530H WIDE VOICE, LLC - MD 236   2023-10-21   
240-214 A WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-249 A WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
240-249 0 MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236   2006-03-03   
240-249 1 TYCRVA03AMD  2589 US LEC OF MARYLAND, INC. 236   2004-02-04   
240-249 2 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2012-06-25   
240-249 3 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2005-07-25   
240-249 4 VINNVACBDS0  876D ONVOY, LLC - MD 236   2016-03-14   
240-249 5 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-10-17   
240-249 6 CHCHMDBEXCX  228C IDT AMERICA, CORP. - MD 236   2007-09-12   
240-249 7 VINNVACBDS0  876D ONVOY, LLC - MD 236   2016-03-14   
240-249 8 MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236   2008-08-13   
240-249 9 WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
240-282 A WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-282 0 WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-466 A BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-466 0 CHCHMDBE1MD  8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 236   2015-06-20   
240-466 1 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2008-12-13   
240-466 2 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2013-05-23   
240-466 3 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2015-03-22   
240-466 4 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2007-10-22   
240-466 5 MCLNVA23DS4  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236   2012-12-01   
240-466 6 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-02-25   
240-466 7 WASIDCRG7MD  508J CENTURYLINK COMMUNICATIONS, LLC 236   2014-06-12   
240-466 8 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-08-19   
240-466 9 VINNVACBDS0  876D ONVOY, LLC - MD 236   2015-06-27   
240-628 A CHCHMDBEPS0  2593 CORE COMMUNICATIONS, INC.- MD 236   2024-01-16   
240-628 0   2593 CORE COMMUNICATIONS, INC.- MD 236   2018-08-02   
240-628 1   2593 CORE COMMUNICATIONS, INC.- MD 236   2018-08-02   
240-628 2   2593 CORE COMMUNICATIONS, INC.- MD 236   2018-08-02   
240-628 3 WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2018-11-01   
240-628 4 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2019-06-07   
240-628 5 WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2019-07-18   
240-628 6 VINNVACBDS0  876D ONVOY, LLC - MD 236   2019-02-19   
240-628 7 VINNVACBDS0  876D ONVOY, LLC - MD 236   2018-09-13   
240-628 8 VINNVACBDS0  876D ONVOY, LLC - MD 236   2019-02-19   
240-628 9 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2018-08-27   
240-652 A WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-652 0 WASHDC127MD  073H TELNYX LLC 236   2017-04-27   
240-652 1 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-652 2 VINNVACBDS0  876D ONVOY, LLC - MD 236   2012-09-13   
240-652 3 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2015-09-29   
240-652 4 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2005-08-15   
240-652 5 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2005-08-15   
240-652 6 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
240-652 7 WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236   2013-10-26   
240-652 8 WASHDC12KMD  145J TERRA NOVA TELECOM INC. 236   2024-07-16   
240-652 9 WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2005-08-15   
240-697 A WASHDC12DS6  469J CORETEL MARYLAND, INC. - MD 236      
240-697 0 VINNVACBDS0  876D ONVOY, LLC - MD 236   2023-06-17   
240-697 1 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-12-11   
240-697 2 VINNVACBDS0  876D ONVOY, LLC - MD 236   2020-04-30   
240-697 3 VINNVACBDS0  876D ONVOY, LLC - MD 236   2020-04-30   
240-697 4 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-05-21   
240-697 5 VINNVACBDS0  876D ONVOY, LLC - MD 236   2025-01-06   
240-697 6 WASHDC12DS6  469J CORETEL MARYLAND, INC. - MD 236   2019-11-11   
240-697 7 VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-03-04   
240-697 8 VINNVACBDS0  876D ONVOY, LLC - MD 236   2021-03-04   
240-697 9 WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-12-11   
301-290 A MCHVMDMCRS1  9212 VERIZON MARYLAND, INC. 236      
301-290 0 MCHVMDMCRS1  9212 VERIZON MARYLAND, INC. 236      
301-290 1 MCHVMDMCRS1  9212 VERIZON MARYLAND, INC. 236      
301-290 2 WASHDC12OMD  4820 CAVALIER EAST, LLC - MD 236   2011-01-28   
301-290 3 HRNDVACKAMD  1958 ATX TELECOMMUNICATIONS SERVICES, LTD. 236   2004-03-27   
301-290 4   2593 CORE COMMUNICATIONS, INC.- MD 236   2004-03-26   
301-290 5 MCHVMDMCRS1  9212 VERIZON MARYLAND, INC. 236      
301-290 6 MCHVMDMCRS1  9212 VERIZON MARYLAND, INC. 236      
301-290 7 MCHVMDMCRS1  9212 VERIZON MARYLAND, INC. 236      
301-290 8 MCHVMDMCRS1  9212 VERIZON MARYLAND, INC. 236      
301-290 9 MCHVMDMCRS1  9212 VERIZON MARYLAND, INC. 236      
301-472 A MCHVMDMCRS1  9212 VERIZON MARYLAND, INC. 236      
301-884 A MCHVMDMCRS1  9212 VERIZON MARYLAND, INC. 236      

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

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