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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 9 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-500 A Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558      
512-500 0 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2022-09-30   
512-500 1 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2022-09-30   
512-500 2 Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2022-09-29   
512-500 3 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2022-09-30   
512-500 4 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2022-09-30   
512-500 5 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2022-09-30   
512-500 6 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2022-09-30   
512-500 7 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2022-09-30   
512-500 8 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2022-09-30   
512-500 9 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2022-09-30   
512-501 A Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
512-501 0 Austin TX AUSWTXGXBMD  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 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2008-03-14   
512-501 4 Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2008-03-14   
512-501 5 Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - 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 AUSWTXGXBMD  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 AUSWTXGXBMD  5562 METROPCS, INC. 558   2007-11-12   
512-502 5 Austin TX AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 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 AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
512-503 0 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2022-07-02   
512-503 1 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2022-07-02   
512-503 2 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2022-07-02   
512-503 3 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2022-07-02   
512-503 4 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2022-07-02   
512-503 5 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2022-07-02   
512-503 6 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2022-07-02   
512-503 7 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2022-07-02   
512-503 8 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2022-07-02   
512-503 9 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2022-07-02   
512-504 A Kyle PPCP TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-504 0 Kyle PPCP TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-504 1 Kyle PPCP TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-504 2 Kyle PPCP TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-504 3 Kyle PPCP TX AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2005-07-27   
512-504 4 Kyle PPCP TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-504 5 Kyle PPCP TX AUSUTXYYPS0  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 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2010-01-15   
512-504 8 Kyle PPCP TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-504 9 Kyle PPCP TX AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 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 AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2007-09-12   
512-505 9 Austin TX AUSTTXGRDS5  9533 SOUTHWESTERN BELL 558      
512-506 A Austin TX AUSTTXJODS0  9533 SOUTHWESTERN BELL 558      
512-506 0 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2004-12-20   
512-506 1 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2005-02-06   
512-506 2 Austin TX AUSTTXJODS0  9533 SOUTHWESTERN BELL 558      
512-506 3 Austin TX AUSTTXJODS0  9533 SOUTHWESTERN BELL 558      
512-506 4 Austin TX AUSTTXJODS0  9533 SOUTHWESTERN BELL 558      
512-506 5 Austin TX AUSTTXJODS0  9533 SOUTHWESTERN BELL 558      
512-506 6 Austin TX AUSTTXJODS0  9533 SOUTHWESTERN BELL 558      
512-506 7 Austin TX AUSTTXJODS0  9533 SOUTHWESTERN BELL 558      
512-506 8 Austin TX AUSTTXJODS0  9533 SOUTHWESTERN BELL 558      
512-506 9 Austin TX AUSTTXJODS0  9533 SOUTHWESTERN BELL 558      
512-507 A Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558      
512-507 0 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558      
512-507 1 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558      
512-507 2 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558      
512-507 3 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558      
512-507 4 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558      
512-507 5 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558      
512-507 6 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558      
512-507 7 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558      
512-507 8 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558      
512-507 9 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-508 A Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-508 0 Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-508 1 Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-508 2 Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-508 3 Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-508 4 Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-508 5 Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-508 6 Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
512-508 7 Georgetown TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2013-12-19   
512-508 8 Georgetown TX AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2011-02-24   
512-508 9 Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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