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Austin, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
737-229 6 AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2018-02-01   
737-229 7 AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2018-02-01   
737-229 8 AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2018-02-01   
737-229 9 AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2018-02-01   
737-230 A AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
737-230 0 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-03-28   
737-230 1 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-03-28   
737-230 2 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-03-28   
737-230 3 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-03-28   
737-230 4 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-03-28   
737-230 5 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-03-28   
737-230 6 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-02-26   
737-230 7 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-02-26   
737-230 8 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-02-26   
737-230 9 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-02-26   
737-231 A AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558      
737-231 0 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2018-05-22   
737-231 1 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2018-05-22   
737-231 2 AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2018-05-22   
737-231 3 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-05-22   
737-231 4 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-05-22   
737-231 5 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-05-22   
737-231 6 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-05-22   
737-231 7 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-05-22   
737-231 8 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-05-22   
737-231 9 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-05-22   
737-235 A AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558      
737-235 0 AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2018-06-25   
737-235 1 AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2018-06-25   
737-235 2 AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2018-06-25   
737-235 3 AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2018-06-25   
737-235 4 AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2018-06-25   
737-235 5 AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2018-06-25   
737-235 6 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2019-03-16   
737-235 7 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2019-03-16   
737-235 8 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2019-03-16   
737-235 9 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2019-03-02   
737-236 A AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558      
737-236 0 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2018-08-19   
737-236 1 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2018-08-19   
737-236 2 AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2018-08-20   
737-236 3 AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2018-08-20   
737-236 4 AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2018-08-20   
737-236 5 AUSWTXOO2MD  829J PAETEC ITEL, LLC 558   2018-09-30   
737-236 6 AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2018-08-20   
737-236 7 AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2018-08-20   
737-236 8 AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2018-09-17   
737-236 9 AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2018-09-17   
737-237 A AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
737-237 0 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2018-04-06   
737-237 1 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2018-04-06   
737-237 2 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2018-04-06   
737-237 3 AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2018-12-03   
737-237 4 AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2018-12-03   
737-237 5 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2018-04-06   
737-237 6 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2018-04-06   
737-237 7 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2018-04-06   
737-237 8 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2018-04-06   
737-237 9 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2018-04-06   
737-239 A AUSTTXGR47Z  597F VOIP INNOVATIONS, LLC 558      
737-239 0 AUSTTXGR47Z  597F VOIP INNOVATIONS, LLC 558   2018-09-28   
737-239 1 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2019-03-16   
737-239 2 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-10-16   
737-239 3 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-10-16   
737-239 4 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-10-16   
737-239 5 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-10-16   
737-239 6 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2018-10-16   
737-239 7 SMRCTXXAKMD  508J CENTURYLINK COMMUNICATIONS, LLC 558   2018-10-03   
737-239 8 AUSWTXOO2MD  829J PAETEC ITEL, LLC 558   2018-10-08   
737-239 9 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2019-03-16   
737-241 A AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
737-241 0 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2017-10-15   
737-241 1 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2017-10-15   
737-241 2 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2017-10-15   
737-241 3 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2017-10-15   
737-241 4 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2017-10-15   
737-241 5 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2017-10-15   
737-241 6 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2017-10-15   
737-241 7 AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2017-10-15   
737-241 8 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2017-10-16   
737-241 9 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2017-10-16   
737-242 A AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558      
737-242 0 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2019-02-03   
737-242 1 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2021-11-01   
737-242 2 AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2018-11-29   
737-242 3 AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2018-11-17   
737-242 4 AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2019-01-05   
737-242 5 AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2019-01-05   
737-242 6 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2019-02-03   
737-242 7 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2019-03-16   
737-242 8 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2019-03-16   
737-242 9 AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2019-03-16   
737-243 A AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558      
737-243 0 AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2018-12-10   
737-243 1 AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2018-10-19   
737-243 2 AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2018-12-10   
737-243 3 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2020-05-26   
737-243 4 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2020-05-26   
737-243 5 AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2020-05-26   
737-243 6 AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2018-11-19   

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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