Local Calling Guide

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NPA: 512 [Rate centres in NPA 512] [Dial plan for NPA 512]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
512-578 7 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558   2010-09-03   
512-578 8 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2010-11-13   
512-578 9 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2010-11-13   
512-579 A Austin TX AUSWTXSZDS2  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558      
512-579 0 Austin TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2007-09-05   
512-579 1 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2007-09-04   
512-579 2 Austin TX AUSWTXSZDS2  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2007-08-17   
512-579 3 Austin TX AUSWTXSZDS2  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2007-08-17   
512-579 4 Austin TX AUSWTXSZDS2  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2007-08-17   
512-579 5 Austin TX AUSWTXSZDS2  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2007-08-17   
512-579 6 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2007-09-04   
512-579 7 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2007-09-04   
512-579 8 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2007-09-04   
512-579 9 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2007-09-04   
512-580 A Austin TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558      
512-580 0 Austin TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2014-12-07   
512-580 1 Austin TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2014-12-07   
512-580 2 Austin TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2014-12-07   
512-580 3 Austin TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2014-12-13   
512-580 4 Austin TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2014-12-13   
512-580 5 Austin TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2014-12-13   
512-580 6 Austin TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2014-12-13   
512-580 7 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2014-12-16   
512-580 8 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2014-12-16   
512-580 9 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2014-12-16   
512-581 A Bastrop EMS TX BSTRTXBSDS0  9533 SOUTHWESTERN BELL 558      
512-581 0 Bastrop EMS TX BSTRTXBSDS0  9533 SOUTHWESTERN BELL 558      
512-581 1 Bastrop EMS TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2003-11-29   
512-581 2 Bastrop EMS TX BSTRTXBSDS0  9533 SOUTHWESTERN BELL 558      
512-581 3 Bastrop EMS TX BSTRTXBSDS0  9533 SOUTHWESTERN BELL 558      
512-581 4 Bastrop EMS TX BSTRTXBSDS0  9533 SOUTHWESTERN BELL 558      
512-581 5 Bastrop EMS TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2015-03-05   
512-581 6 Bastrop EMS TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2003-10-27   
512-581 7 Bastrop EMS TX BSTRTXBSDS0  9533 SOUTHWESTERN BELL 558      
512-581 8 Bastrop EMS TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2006-02-08   
512-581 9 Bastrop EMS TX BSTRTXBSDS0  9533 SOUTHWESTERN BELL 558      
512-582 A Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
512-582 0 Austin TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2011-04-29   
512-582 1 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2010-10-25   
512-582 2 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2011-03-01   
512-582 3 Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2011-03-01   
512-582 4 Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2011-03-01   
512-582 5 Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2011-03-01   
512-582 6 Austin TX AUSTTXGRDS7  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2010-12-27   
512-582 7 Austin TX AUSTTXGKDS1  8958 XO TEXAS, INC. 558   2011-03-11   
512-582 8 Austin TX AUSTTXGKDS1  8958 XO TEXAS, INC. 558   2011-03-11   
512-582 9 Austin TX AUSTTXGKDS1  8958 XO TEXAS, INC. 558   2011-03-11   
512-583 A Austin TX AUSWTXSZDS2  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558      
512-584 A Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558      
512-584 0 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2006-10-22   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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