Local Calling Guide

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
469-912 3 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2016-01-22   
469-912 7 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2016-12-17   
469-913 A Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-913 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-09-11   
469-913 1 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-09-11   
469-913 2 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-09-10   
469-913 3 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-09-10   
469-913 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-09-10   
469-913 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-09-11   
469-913 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-09-11   
469-914 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-03-30   
469-914 7 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-03-30   
469-914 8 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-03-30   
469-917 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-09-06   
469-917 1 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-09-06   
469-917 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2016-04-05   
469-917 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2016-04-05   
469-919 5 McKinney TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2013-05-07   
469-920 A Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-920 2 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-10-22   
469-925 A Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-925 1 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2016-06-03   
469-929 A Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-929 2 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2016-12-22   
469-930 4 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-04-07   
469-941 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-07-03   
469-941 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-05-13   
469-941 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-05-13   
469-946 5 Lewisville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2020-11-01   
469-974 6 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2017-11-06   
469-977 A Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-977 1 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-977 2 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-977 3 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-977 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-995 7 Irving EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-01-31   
469-995 8 Irving EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-01-31   
682-200 0 Fort Worth TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-06-12   
682-200 1 Fort Worth TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-07-18   
682-200 4 Fort Worth TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-05-14   
682-200 7 Fort Worth TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-05-10   
682-214 A North Richland Hills TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
682-214 5 North Richland Hills TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
682-222 0 Mansfield TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-07-23   
682-222 1 Mansfield TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-05-12   
682-224 7 Fort Worth TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2009-12-27   
682-224 8 Fort Worth TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2009-12-27   
682-227 8 Arlington EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-05-15   
682-237 1 Roanoke EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-01-17   
682-237 4 Roanoke EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2004-01-13   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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