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Austin, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
512-902 8 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2007-03-16   
512-902 9 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2007-03-16   
512-903 A AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-903 0 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-12-28   
512-903 1 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-12-28   
512-903 2 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-12-28   
512-903 3 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-12-28   
512-903 4 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-12-28   
512-903 5 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-12-28   
512-903 6 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-12-28   
512-903 7 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2008-08-28   
512-903 8 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2008-08-28   
512-903 9 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-12-28   
512-904 A AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558      
512-904 0 AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2007-04-05   
512-904 1 AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2006-12-21   
512-904 2 AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2006-10-13   
512-904 3 AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2006-12-21   
512-904 4 AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2006-11-13   
512-904 5 AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2006-11-30   
512-904 6 AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2006-12-10   
512-904 7 AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2006-11-30   
512-904 8 AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2006-11-30   
512-904 9 AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2007-04-05   
512-905 A AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-905 0 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2005-06-12   
512-905 1 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2005-06-12   
512-905 2 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2005-06-12   
512-905 3 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2005-06-12   
512-905 4 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2005-07-30   
512-905 5 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2005-07-30   
512-905 6 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2005-07-30   
512-905 7 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2005-07-30   
512-905 8 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2005-07-30   
512-905 9 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2005-06-12   
512-906 A AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558      
512-906 0 AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2007-04-05   
512-906 1 AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2007-04-05   
512-906 2 AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2007-04-05   
512-906 3 AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2006-12-21   
512-906 4 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-03-07   
512-906 5 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-03-07   
512-906 6 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-03-07   
512-906 7 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-03-07   
512-906 8 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-03-07   
512-906 9 AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2006-10-25   
512-907 A AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-908 A AUSTTXTEDS0  9533 SOUTHWESTERN BELL 558      
512-909 A AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-909 0 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-09-03   
512-909 1 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-09-03   
512-909 2 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-09-03   
512-909 3 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-09-03   
512-909 4 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-12-02   
512-909 5 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-12-02   
512-909 6 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-12-02   
512-909 7 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-12-02   
512-909 8 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-12-02   
512-909 9 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2007-09-03   
512-910 A AUSWTXGXBMD  5562 METROPCS, INC. 558      
512-910 0 AUSWTXGXBMD  5562 METROPCS, INC. 558   2012-10-21   
512-910 1 AUSWTXGXBMD  5562 METROPCS, INC. 558   2012-10-21   
512-910 2 AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2013-07-07   
512-910 3 AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2013-07-07   
512-910 4 AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2013-07-07   
512-910 5 AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2013-07-07   
512-910 6 AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2013-07-07   
512-910 7 AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2013-07-07   
512-910 8 AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2013-07-07   
512-910 9 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2012-10-21   
512-912 A AUSTTXHIDS0  9533 SOUTHWESTERN BELL 558      
512-912 0 AUSTTXHIDS0  9533 SOUTHWESTERN BELL 558      
512-912 1 AUSTTXHIDS0  9533 SOUTHWESTERN BELL 558      
512-912 2 AUSTTXHIDS0  9533 SOUTHWESTERN BELL 558      
512-912 3 AUSTTXHIDS0  9533 SOUTHWESTERN BELL 558      
512-912 4 AUSTTXHIDS0  9533 SOUTHWESTERN BELL 558      
512-912 5 AUSTTXHIDS0  9533 SOUTHWESTERN BELL 558      
512-912 6 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2006-08-24   
512-912 7 AUSTTXHIDS0  9533 SOUTHWESTERN BELL 558      
512-912 8 AUSTTXHIDS0  9533 SOUTHWESTERN BELL 558      
512-912 9 AUSTTXHIDS0  9533 SOUTHWESTERN BELL 558      
512-913 A AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
512-914 A AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
512-915 A AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
512-915 0 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-12-05   
512-915 1 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-12-05   
512-915 2 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-12-05   
512-915 3 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-12-05   
512-915 4 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-12-05   
512-915 5 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-12-05   
512-915 6 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-12-05   
512-915 7 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-12-05   
512-915 8 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-12-05   
512-915 9 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-12-05   
512-916 A AUSTTXHIDS0  9533 SOUTHWESTERN BELL 558      
512-917 A AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
512-918 A AUSTTXJODS0  9533 SOUTHWESTERN BELL 558      
512-919 A AUSTTXWADS0  9533 SOUTHWESTERN BELL 558      
512-919 0 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2006-08-30   
512-919 1 AUSTTXWADS0  9533 SOUTHWESTERN BELL 558      

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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