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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
469-208 2 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-03-12   
469-208 3 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-06-30   
469-208 4 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-11-12   
469-208 5 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-12-02   
469-208 6 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-12-02   
469-208 7 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2013-01-12   
469-208 8 Carrollton TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2013-05-05   
469-209 A Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-209 4 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-11-12   
469-209 7 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-01-01   
469-209 8 Plano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-01-01   
469-212 0 Grand Prairie EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-10-23   
469-212 1 Grand Prairie EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-10-23   
469-212 7 Grand Prairie EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2004-12-02   
469-212 8 Grand Prairie EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-02-10   
469-212 9 Grand Prairie EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-02-10   
469-214 0 Palmer TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-09-22   
469-225 4 Red Oak TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2004-07-19   
469-225 5 Red Oak TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-09-19   
469-228 A Maypearl TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-228 9 Maypearl TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-238 0 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-01-22   
469-240 5 Lewisville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-07-06   
469-240 6 Lewisville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-12-24   
469-242 1 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-03-31   
469-242 2 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-12-11   
469-242 6 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-12-11   
469-242 9 Irving TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-06-19   
469-250 5 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-08-06   
469-250 6 Dallas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-08-06   
469-251 1 Grand Prairie TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-08-29   
469-252 A Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-252 0 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-252 1 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-252 2 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-252 3 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-252 4 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-252 5 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-252 9 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-253 A Venus TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-253 4 Venus TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-12-20   
469-256 A Ennis TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-256 2 Ennis TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-266 A Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-266 0 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-07-17   
469-266 5 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-07-17   
469-266 6 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-07-17   
469-266 7 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-07-17   
469-266 8 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-07-17   
469-266 9 Frisco TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-07-17   

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

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