Local Calling Guide

Area code/prefix search

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Switch: AUSTTXUH5MD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
512-539 0 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2008-02-12   
512-548 0 Liberty Hill TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-549 2 Bastrop EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2011-07-23   
512-549 4 Bastrop EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2012-02-25   
512-549 6 Bastrop EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2012-02-25   
512-549 8 Bastrop EMS TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2012-07-27   
512-551 A Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-551 0 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2009-07-03   
512-551 1 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2009-07-03   
512-551 4 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2008-12-27   
512-553 A Burnet TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-553 0 Burnet TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-553 3 Burnet TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2006-08-10   
512-553 4 Burnet TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2003-07-05   
512-553 5 Burnet TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2007-06-12   
512-553 6 Burnet TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2007-09-24   
512-561 A Milano TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-562 A Lometa TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-564 7 Lampasas TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2014-05-05   
512-575 2 Smithville TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2014-07-17   
512-588 1 Burnet TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2007-10-25   
512-592 6 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2007-11-05   
512-595 A Taylor TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-595 0 Taylor TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-595 7 Taylor TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2013-01-12   
512-598 2 Jarrell TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2015-04-26   
512-605 0 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2012-06-17   
512-605 1 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2012-06-17   
512-607 6 Dripping Springs TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2005-09-30   
512-607 7 Dripping Springs TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2011-04-21   
512-623 1 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2007-11-07   
512-623 7 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2007-11-07   
512-634 8 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2007-11-07   
512-634 9 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-640 A Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-640 1 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2015-04-28   
512-640 2 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2014-08-24   
512-640 3 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2014-08-24   
512-640 4 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2014-08-24   
512-640 5 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2014-08-26   
512-640 6 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2014-08-26   
512-640 7 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2015-04-20   
512-640 8 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2015-04-28   
512-642 5 Hutto TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2009-09-18   
512-642 8 Hutto TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2011-12-02   
512-646 0 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-646 2 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-646 4 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-646 6 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-669 5 Austin TX 6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2007-11-07   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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