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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
512-713 7 Georgetown TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2015-06-19   
512-713 8 Georgetown TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2015-05-05   
512-713 9 Georgetown TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2015-05-05   
512-714 A Adamsville TX AUSTTXGR25Z  516C AT&T CORP. 558      
512-714 0 Adamsville TX AUSTTXGR46Z  158H INVOXIO INCORPORATED 558   2018-07-23   
512-714 1 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-04-08   
512-714 2 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-04-14   
512-714 3 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-04-14   
512-714 4 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2015-11-05   
512-714 5 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-04-08   
512-714 6 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-04-08   
512-714 7 Adamsville TX AUSTTXGR25Z  516C AT&T CORP. 558   2010-01-17   
512-714 8 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2013-02-20   
512-714 9 Adamsville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-03-23   
512-715 A Burnet TX BURNTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 0 Burnet TX BURNTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 1 Burnet TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 2 Burnet TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558      
512-715 3 Burnet TX BURNTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 4 Burnet TX AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2011-05-01   
512-715 5 Burnet TX BURNTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 6 Burnet TX BURNTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 7 Burnet TX BURNTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 8 Burnet TX BURNTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-715 9 Burnet TX BURNTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 558      
512-716 A Austin TX AUSTTXRRDS0  9533 SOUTHWESTERN BELL 558      
512-716 0 Austin TX AUSTTXRRDS0  9533 SOUTHWESTERN BELL 558      
512-716 1 Austin TX AUSTTXRRDS0  9533 SOUTHWESTERN BELL 558      
512-716 2 Austin TX AUSTTXRRDS0  9533 SOUTHWESTERN BELL 558      
512-716 3 Austin TX AUSTTXRRDS0  9533 SOUTHWESTERN BELL 558      
512-716 4 Austin TX AUSTTXRRDS0  9533 SOUTHWESTERN BELL 558      
512-716 5 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2007-12-08   
512-716 6 Austin TX AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2006-02-20   
512-716 7 Austin TX AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2006-02-20   
512-716 8 Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2006-07-01   
512-716 9 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2006-07-22   
512-717 A Austin TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558      
512-717 0 Austin TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2013-04-29   
512-717 1 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2013-06-28   
512-717 2 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2014-03-06   
512-717 3 Austin TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2013-04-29   
512-717 4 Austin TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2013-04-29   
512-717 5 Austin TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2013-04-29   
512-717 6 Austin TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2013-04-29   
512-717 7 Austin TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2013-04-29   
512-717 8 Austin TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2013-04-29   
512-717 9 Austin TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2013-04-29   
512-718 A Bastrop TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
512-718 0 Bastrop TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
512-718 1 Bastrop TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2003-11-29   
512-718 2 Bastrop TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2003-11-29   
512-718 3 Bastrop TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2004-11-12   
512-718 4 Bastrop TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2005-10-20   
512-718 5 Bastrop TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2005-09-09   
512-718 6 Bastrop TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2009-08-15   
512-718 7 Bastrop TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2011-05-12   
512-718 8 Bastrop TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2004-01-28   
512-718 9 Bastrop TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2004-01-28   
512-719 A Austin TX AUSTTXTEDS0  9533 SOUTHWESTERN BELL 558      
512-720 A Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558      
512-720 0 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2012-12-10   
512-720 1 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2012-12-10   
512-720 2 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2012-12-10   
512-720 3 Austin TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2012-12-10   
512-720 4 Austin TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2012-12-10   
512-720 5 Austin TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2012-12-10   
512-720 6 Austin TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2012-12-10   
512-720 7 Austin TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2012-12-10   
512-720 8 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2012-12-10   
512-720 9 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2012-12-07   
512-721 A Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558      
512-721 0 Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558      
512-721 1 Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558      
512-721 2 Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558      
512-721 3 Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558      
512-721 4 Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558      
512-721 5 Austin TX AUSTTXHOX3X  318C CEBRIDGE TELECOM TX , L.P. - TX 558   2006-08-23   
512-721 6 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2006-07-10   
512-721 7 Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558      
512-721 8 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2007-12-08   
512-721 9 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2007-12-08   
512-722 A Wimberley TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-722 0 Wimberley TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-722 1 Wimberley TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-722 2 Wimberley TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-722 3 Wimberley TX AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2005-01-10   
512-722 4 Wimberley TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-722 5 Wimberley TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-722 6 Wimberley TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2005-09-30   
512-722 7 Wimberley TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-10-14   
512-722 8 Wimberley TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
512-722 9 Wimberley TX AUSTTX92X0X  139F WORLDCALL INTERCONNECT INC. 558   2008-09-12   
512-723 A Austin TX AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558      
512-724 A Austin TX AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558      
512-725 A Austin TX AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558      
512-726 A Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558      
512-727 A Austin TX AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558      
512-727 0 Austin TX AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2005-02-03   
512-727 1 Austin TX AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2005-02-03   
512-727 2 Austin TX AUSTTXUHAMD  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558   2005-02-03   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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