Local Calling Guide

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
945-218 7 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2022-09-02   
945-218 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2022-09-02   
945-219 8 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2022-07-31   
945-219 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2022-07-31   
945-292 2 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2023-05-01   
945-292 3 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2023-05-01   
945-292 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2023-05-01   
945-337 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2024-05-18   
945-425 7 Lewisville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2023-04-20   
972-200 A Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-200 0 Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-01-17   
972-200 1 Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-07-01   
972-200 3 Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-07-01   
972-200 4 Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2004-01-13   
972-200 5 Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2003-02-22   
972-200 7 Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-10-29   
972-200 9 Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-08-26   
972-201 3 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-05-06   
972-201 9 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-06-09   
972-210 2 Terrell TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-06-24   
972-212 5 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2009-12-31   
972-214 2 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2017-07-03   
972-218 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-06-09   
972-232 2 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-06-09   
972-268 6 Waxahachie TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-07-01   
972-268 7 Waxahachie TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-07-01   
972-268 9 Waxahachie TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-07-01   
972-295 9 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-11-20   
972-299 8 Cedar Hill EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-03-05   
972-318 9 Lewisville EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-11-20   
972-325 A Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-325 0 Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-02-12   
972-325 1 Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-11-18   
972-325 2 Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2007-11-05   
972-325 4 Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-03-23   
972-325 5 Seagoville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-02-12   
972-330 2 Ennis TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-08-27   
972-330 4 Ennis TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-03-21   
972-330 5 Ennis TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2009-03-20   
972-332 4 Allen EACS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-10-14   
972-346 1 Prosper EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2013-06-29   
972-346 6 Prosper EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2002-12-15   
972-346 8 Prosper EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-01-09   
972-347 0 Prosper TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-10-23   
972-347 4 Prosper TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2004-04-11   
972-351 8 Waxahachie EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2002-12-08   
972-360 9 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-08-29   
972-362 0 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-05-12   
972-362 1 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-05-12   
972-362 2 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-05-12   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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