Local Calling Guide

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NPA: 240 [Rate centres in NPA 240] [Dial plan for NPA 240]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
240-316 A Washington Zone 2 MD WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236      
240-316 0 Washington Zone 2 MD   6664 SPRINT SPECTRUM L.P. 236   2009-11-14   
240-316 1 Washington Zone 2 MD   6664 SPRINT SPECTRUM L.P. 236   2009-12-14   
240-316 2 Washington Zone 2 MD   6664 SPRINT SPECTRUM L.P. 236   2010-01-14   
240-316 3 Washington Zone 2 MD   4773 XO MARYLAND, LLC 236   2009-07-31   
240-316 4 Washington Zone 2 MD   071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-09-13   
240-316 5 Washington Zone 2 MD   6664 SPRINT SPECTRUM L.P. 236   2010-01-14   
240-316 6 Washington Zone 2 MD   6664 SPRINT SPECTRUM L.P. 236   2009-01-25   
240-316 7 Washington Zone 2 MD   6664 SPRINT SPECTRUM L.P. 236   2009-01-25   
240-316 8 Washington Zone 2 MD   6664 SPRINT SPECTRUM L.P. 236   2009-01-25   
240-316 9 Washington Zone 2 MD   6664 SPRINT SPECTRUM L.P. 236   2009-01-08   
240-317 A Lexington Park-Great Mills MD LNHMMDADGT0  8832 STARPOWER COMMUNICATIONS, LLC - MD 236      
240-317 0 Lexington Park-Great Mills MD   8832 STARPOWER COMMUNICATIONS, LLC - MD 236      
240-317 1 Lexington Park-Great Mills MD   6664 SPRINT SPECTRUM L.P. 236   2011-10-25   
240-317 2 Lexington Park-Great Mills MD   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236   2008-02-13   
240-317 3 Lexington Park-Great Mills MD   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236   2008-02-13   
240-317 4 Lexington Park-Great Mills MD   071F BANDWIDTH.COM CLEC, LLC - MD 236   2007-10-22   
240-317 5 Lexington Park-Great Mills MD   228C IDT AMERICA CORP - MD 236   2009-03-05   
240-317 6 Lexington Park-Great Mills MD   4773 XO MARYLAND, LLC 236   2007-02-19   
240-317 7 Lexington Park-Great Mills MD   071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-02-25   
240-317 8 Lexington Park-Great Mills MD   8832 STARPOWER COMMUNICATIONS, LLC - MD 236      
240-317 9 Lexington Park-Great Mills MD   071F BANDWIDTH.COM CLEC, LLC - MD 236   2008-12-13   
240-318 A Washington Zone 16 MD CLTNMDCLDS0  9212 VERIZON MARYLAND, INC. 236      
240-318 0 Washington Zone 16 MD   9212 VERIZON MARYLAND, INC. 236      
240-318 1 Washington Zone 16 MD   568G PEERLESS NETWORK OF MARYLAND, LLC 236   2013-05-04   
240-318 2 Washington Zone 16 MD   318J COMCAST IP PHONE LLC 236   2008-02-22   
240-318 3 Washington Zone 16 MD   318J COMCAST IP PHONE LLC 236   2009-11-27   
240-318 4 Washington Zone 16 MD   5562 METRO PCS, INC. 236   2013-06-16   
240-318 5 Washington Zone 16 MD   318J COMCAST IP PHONE LLC 236   2013-09-08   
240-318 6 Washington Zone 16 MD   5562 METRO PCS, INC. 236   2015-02-05   
240-318 7 Washington Zone 16 MD   876D ONVOY, LLC - MD 236   2016-03-11   
240-318 8 Washington Zone 16 MD   4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 236   2004-04-06   
240-318 9 Washington Zone 16 MD   568G PEERLESS NETWORK OF MARYLAND, LLC 236   2013-05-04   
240-319 A Laurel (Baltimore LATA) MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
240-319 0 Laurel (Baltimore LATA) MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2008-08-14   
240-319 1 Laurel (Baltimore LATA) MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2008-10-03   
240-319 2 Laurel (Baltimore LATA) MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2009-10-02   
240-319 3 Laurel (Baltimore LATA) MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2010-02-16   
240-319 4 Laurel (Baltimore LATA) MD   071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-04-19   
240-319 5 Laurel (Baltimore LATA) MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2010-06-12   
240-319 6 Laurel (Baltimore LATA) MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2010-06-12   
240-319 7 Laurel (Baltimore LATA) MD   4773 XO MARYLAND, LLC 238   2010-08-22   
240-319 8 Laurel (Baltimore LATA) MD   071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-10-28   
240-319 9 Laurel (Baltimore LATA) MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2010-10-02   
240-320 A Waldorf MD WASJDCDBDS1  4820 CAVALIER EAST LLC - MD 236      
240-320 0 Waldorf MD   4820 CAVALIER EAST LLC - MD 236      
240-320 1 Waldorf MD   4820 CAVALIER EAST LLC - MD 236      
240-320 2 Waldorf MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2005-08-01   
240-320 3 Waldorf MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2005-09-01   
240-320 4 Waldorf MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2005-11-01   

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Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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