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NPA: 254 [Rate centres in NPA 254] [Dial plan for NPA 254]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-848 3 South Bosque TX   516J TON80 COMMUNICATIONS, LLC 556   2021-07-22   
254-848 4 South Bosque TX   9533 SOUTHWESTERN BELL 556      
254-848 5 South Bosque TX   9533 SOUTHWESTERN BELL 556      
254-848 6 South Bosque TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556   2005-09-16   
254-848 7 South Bosque TX   145J TERRA NOVA TELECOM INC. 556   2021-01-26   
254-848 8 South Bosque TX   793K TWC IP ENABLED SERVICES, LLC 556   2011-01-14   
254-848 9 South Bosque TX   9533 SOUTHWESTERN BELL 556      
254-852 A Cisco TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552      
254-852 0 Cisco TX   515J IP HORIZON LLC 552   2021-06-01   
254-852 1 Cisco TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2023-03-31   
254-852 2 Cisco TX   624H ONVOY SPECTRUM, LLC 552   2021-12-26   
254-852 3 Cisco TX   624H ONVOY SPECTRUM, LLC 552   2021-12-26   
254-852 4 Cisco TX   624H ONVOY SPECTRUM, LLC 552   2021-07-08   
254-852 5 Cisco TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2022-05-21   
254-852 6 Cisco TX   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2022-03-03   
254-852 7 Cisco TX   516J TON80 COMMUNICATIONS, LLC 552   2021-07-05   
254-852 8 Cisco TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2021-12-31   
254-852 9 Cisco TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2021-03-22   
254-853 A Moody TX WACOTXMDRS0  9533 SOUTHWESTERN BELL 556      
254-853 0 Moody TX   004F BANDWIDTH.COM CLEC, LLC - TX 556   2014-07-07   
254-853 1 Moody TX   9533 SOUTHWESTERN BELL 556      
254-853 2 Moody TX   9533 SOUTHWESTERN BELL 556      
254-853 3 Moody TX   145J TERRA NOVA TELECOM INC. 556   2021-01-26   
254-853 4 Moody TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556   2005-09-16   
254-853 5 Moody TX   145J TERRA NOVA TELECOM INC. 556   2022-10-18   
254-853 6 Moody TX   004F BANDWIDTH.COM CLEC, LLC - TX 556   2012-01-13   
254-853 7 Moody TX   508J CENTURYLINK COMMUNICATIONS, LLC 556   2014-05-20   
254-853 8 Moody TX   516C AT&T CORP. 556   2013-12-20   
254-853 9 Moody TX   9533 SOUTHWESTERN BELL 556      
254-854 A Covington TX CVTNTXXARS0  2153 TEXAS WINDSTREAM, LLC 552      
254-854 0 Covington TX   2153 TEXAS WINDSTREAM, LLC 552      
254-854 1 Covington TX   624H ONVOY SPECTRUM, LLC 552   2021-07-08   
254-854 2 Covington TX   2153 TEXAS WINDSTREAM, LLC 552      
254-854 3 Covington TX   2153 TEXAS WINDSTREAM, LLC 552      
254-854 4 Covington TX   903C ONVOY, LLC - TX 552   2021-03-18   
254-854 5 Covington TX   903C ONVOY, LLC - TX 552   2019-09-29   
254-854 6 Covington TX   516J TON80 COMMUNICATIONS, LLC 552   2021-07-26   
254-854 7 Covington TX   2153 TEXAS WINDSTREAM, LLC 552      
254-854 8 Covington TX   490J DISH WIRELESS, LLC 552   2022-09-01   
254-854 9 Covington TX   624H ONVOY SPECTRUM, LLC 552   2021-12-02   
254-855 A Waco TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556      
254-856 A Marlin TX WACOTX360MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556      
254-856 0 Marlin TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556      
254-856 1 Marlin TX   004F BANDWIDTH.COM CLEC, LLC - TX 556   2019-06-02   
254-856 2 Marlin TX   6529 T-MOBILE USA, INC. 556   2021-04-27   
254-856 3 Marlin TX   6529 T-MOBILE USA, INC. 556   2021-04-27   
254-856 4 Marlin TX   903C ONVOY, LLC - TX 556   2021-03-15   
254-856 5 Marlin TX   903C ONVOY, LLC - TX 556   2021-03-15   
254-856 6 Marlin TX   6529 T-MOBILE USA, INC. 556   2021-04-27   
254-856 7 Marlin TX   6529 T-MOBILE USA, INC. 556   2021-04-27   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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