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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
972-774 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-08-02   
972-776 2 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-01-15   
972-776 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-06-19   
972-782 2 Farmersville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2004-11-27   
972-782 4 Farmersville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-04-09   
972-782 9 Farmersville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-06-24   
972-784 0 Farmersville EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-02-19   
972-784 4 Farmersville EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-05-14   
972-791 8 Irving EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2007-07-26   
972-793 0 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-04-30   
972-793 8 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-05-19   
972-798 1 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-798 2 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-798 4 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-798 5 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-805 1 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-805 2 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-805 4 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-805 5 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-805 8 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-810 2 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2013-11-04   
972-810 7 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-02-19   
972-815 1 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2007-09-17   
972-829 0 Lewisville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-829 3 Lewisville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-829 4 Lewisville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-833 2 Ferris TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2013-10-27   
972-842 9 Ferris EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2019-04-05   
972-845 5 Palmer EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-02-25   
972-848 3 Wilmer TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-05-19   
972-850 A Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-850 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-850 1 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-853 7 Nevada TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-01-29   
972-853 8 Nevada TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-09-22   
972-865 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-12-13   
972-865 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-12-13   
972-865 7 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-12-13   
972-885 2 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2013-02-16   
972-885 3 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2013-02-16   
972-885 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2013-02-16   
972-885 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2013-02-16   
972-890 9 Grand Prairie TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-06-30   
972-893 1 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2007-10-04   
972-893 3 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-11-29   
972-893 9 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-04-30   
972-905 3 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-06-02   
972-905 4 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-06-02   
972-914 A Nevada TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-914 2 Nevada TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-12-09   
972-914 4 Nevada TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-02-12   
972-914 5 Nevada TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2007-12-20   
972-914 6 Nevada TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-02-12   
972-916 9 Irving EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-08-20   
972-924 5 Anna TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-04-09   
972-924 9 Anna TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2009-04-27   
972-942 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2018-05-29   
972-942 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2018-05-29   
972-954 1 Allen TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2013-07-27   
972-954 5 Allen TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-03-12   
972-961 3 Rockwall TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-02-11   
972-961 4 Rockwall TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2002-09-04   
972-961 7 Rockwall TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-09-02   
972-975 9 Grand Prairie EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-12-11   
972-992 A Grand Prairie TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-992 0 Grand Prairie TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-992 1 Grand Prairie TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-992 2 Grand Prairie TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-992 3 Grand Prairie TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-992 5 Grand Prairie TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-992 6 Grand Prairie TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-992 7 Grand Prairie TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-996 1 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-09-04   
972-996 2 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-09-04   
972-996 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2007-03-16   
972-996 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-10-30   
972-996 7 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-05-06   
972-999 1 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-999 2 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      

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

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