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OCN: 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
737-229 2 Austin TX AUSTTXGR09Z  558   2018-02-01   
737-229 3 Austin TX AUSTTXGR09Z  558   2018-02-01   
737-229 4 Austin TX AUSTTXGR09Z  558   2018-02-01   
737-229 5 Austin TX AUSTTXGR09Z  558   2018-02-01   
737-229 6 Austin TX AUSTTXGR09Z  558   2018-02-01   
737-229 7 Austin TX AUSTTXGR09Z  558   2018-02-01   
737-229 8 Austin TX AUSTTXGR09Z  558   2018-02-01   
737-229 9 Austin TX AUSTTXGR09Z  558   2018-02-01   
737-236 6 Austin TX AUSTTXGR09Z  558   2018-08-20   
737-236 7 Austin TX AUSTTXGR09Z  558   2018-08-20   
737-243 6 Austin TX AUSTTXGR09Z  558   2018-11-19   
737-243 7 Austin TX AUSTTXGR09Z  558   2018-11-19   
737-245 5 Georgetown TX AUSTTXGR09Z  558   2018-04-28   
737-246 1 Austin TX AUSTTXGR09Z  558   2019-02-08   
737-246 2 Austin TX AUSTTXGR09Z  558   2019-02-08   
737-246 3 Austin TX AUSTTXGR09Z  558   2019-02-08   
737-246 4 Austin TX AUSTTXGR09Z  558   2019-02-08   
737-246 5 Austin TX AUSTTXGR09Z  558   2019-02-08   
737-246 6 Austin TX AUSTTXGR09Z  558   2019-02-08   
737-246 7 Austin TX AUSTTXGR09Z  558   2019-02-08   
737-246 8 Austin TX AUSTTXGR09Z  558   2019-02-08   
737-249 3 Austin TX AUSTTXGR09Z  558   2019-02-08   
737-249 4 Austin TX AUSTTXGR09Z  558   2019-02-08   
737-249 5 Austin TX AUSTTXGR09Z  558   2019-02-08   
737-254 A Austin TX AUSTTXGR09Z  558   2025-06-30   
737-254 6 Austin TX AUSTTXGR09Z  558   2025-07-21   
737-254 8 Austin TX AUSTTXGR09Z  558   2025-06-30   
737-255 0 Austin TX AUSTTXGR09Z  558   2019-07-22   
737-255 4 Austin TX AUSTTXGR09Z  558   2019-05-20   
737-258 A Milano TX AUSTTXGR09Z  558      
737-258 6 Milano TX AUSTTXGR09Z  558   2019-09-26   
737-261 A Austin TX AUSTTXGR09Z  558      
737-261 1 Austin TX AUSTTXGR09Z  558   2019-12-07   
737-261 2 Austin TX AUSTTXGR09Z  558   2019-12-06   
737-261 3 Austin TX AUSTTXGR09Z  558   2019-12-06   
737-261 4 Austin TX AUSTTXGR09Z  558   2019-12-06   
737-261 5 Austin TX AUSTTXGR09Z  558   2019-12-06   
737-261 6 Austin TX AUSTTXGR09Z  558   2019-12-06   
737-261 7 Austin TX AUSTTXGR09Z  558   2019-12-06   
737-261 8 Austin TX AUSTTXGR09Z  558   2019-12-06   
737-269 A Austin TX AUSTTXGR09Z  558      
737-269 0 Austin TX AUSTTXGR09Z  558   2020-08-17   
737-269 1 Austin TX AUSTTXGR09Z  558   2020-08-17   
737-269 2 Austin TX AUSTTXGR09Z  558   2020-08-17   
737-269 3 Austin TX AUSTTXGR09Z  558   2020-08-17   
737-269 4 Austin TX AUSTTXGR09Z  558   2020-08-17   
737-269 5 Austin TX AUSTTXGR09Z  558   2020-08-17   
737-269 6 Austin TX AUSTTXGR09Z  558   2020-08-17   
737-269 7 Austin TX AUSTTXGR09Z  558   2020-08-17   
737-269 8 Austin TX AUSTTXGR09Z  558   2020-08-17   

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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