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
512-499 5 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-499 6 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-499 7 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-499 8 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-499 9 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-500 A Austin TX AUSTTXHOKMD  5714 FITCH, F. CARY 558      
512-501 A Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
512-501 0 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2008-03-24   
512-501 1 Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2008-03-13   
512-501 2 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2007-11-10   
512-501 3 Austin TX AUSUTX78DS0  7249 BROOKS FIBER PROPERTIES OF TEXAS - TX 558   2008-03-14   
512-501 4 Austin TX AUSUTX78DS0  7249 BROOKS FIBER PROPERTIES OF TEXAS - TX 558   2008-03-14   
512-501 5 Austin TX AUSUTX78DS0  7249 BROOKS FIBER PROPERTIES OF TEXAS - TX 558   2008-03-14   
512-501 6 Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2009-05-27   
512-501 7 Austin TX AUSTTXGRDS7  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2008-04-14   
512-501 8 Austin TX AUSTTXGRDS7  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2008-05-29   
512-501 9 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2008-03-24   
512-502 A Austin TX AUSTTXFIDS0  9533 SOUTHWESTERN BELL 558      
512-502 0 Austin TX AUSTTXFIDS0  9533 SOUTHWESTERN BELL 558      
512-502 1 Austin TX AUSTTXFIDS0  9533 SOUTHWESTERN BELL 558      
512-502 2 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2017-08-04   
512-502 3 Austin TX AUSTTXFIDS0  9533 SOUTHWESTERN BELL 558      
512-502 4 Austin TX AUSUTXZMAMD  6664 SPRINT SPECTRUM L.P. 558   2007-11-12   
512-502 5 Austin TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2007-09-05   
512-502 6 Austin TX AUSTTXFIDS0  9533 SOUTHWESTERN BELL 558      
512-502 7 Austin TX AUSTTXFIDS0  9533 SOUTHWESTERN BELL 558      
512-502 8 Austin TX AUSTTXFIDS0  9533 SOUTHWESTERN BELL 558      
512-502 9 Austin TX AUSTTXFIDS0  9533 SOUTHWESTERN BELL 558      
512-503 A Austin TX LNDRTX01DS0  5471 CENTRAL TEXAS TECHNOLOGIES, L.P. - TX 558      
512-504 A Kyle PPCP TX KYLETXXA4MD  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-504 0 Kyle PPCP TX KYLETXXA4MD  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-504 1 Kyle PPCP TX KYLETXXA4MD  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-504 2 Kyle PPCP TX KYLETXXA4MD  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-504 3 Kyle PPCP TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2005-07-27   
512-504 4 Kyle PPCP TX KYLETXXA4MD  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-504 5 Kyle PPCP TX KYLETXXA4MD  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-504 6 Kyle PPCP TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2020-02-03   
512-504 7 Kyle PPCP TX AUSUTX78DS0  7249 BROOKS FIBER PROPERTIES OF TEXAS - TX 558   2010-01-15   
512-504 8 Kyle PPCP TX KYLETXXA4MD  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-504 9 Kyle PPCP TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2007-12-13   
512-505 A Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-505 0 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-505 1 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-505 2 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-505 3 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-505 4 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-505 5 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-505 6 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-505 7 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-505 8 Austin TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2007-09-12   

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Last updated: Tue, 04 May 2021 15:04:27 UTC

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