Local Calling Guide

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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
254-576 1 Hubbard TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-576 2 Hubbard TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-576 3 Hubbard TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-576 4 Hubbard TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-576 5 Hubbard TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-576 6 Hubbard TX   508J CENTURYLINK COMMUNICATIONS, LLC 556   2015-01-19   
254-576 7 Hubbard TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-576 8 Hubbard TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-576 9 Hubbard TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-577 A Copperas Cove TX WACOTX360MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556      
254-577 0 Copperas Cove TX   6529 T-MOBILE USA, INC. 556   2009-12-10   
254-577 1 Copperas Cove TX   6529 T-MOBILE USA, INC. 556   2011-02-15   
254-577 2 Copperas Cove TX   6529 T-MOBILE USA, INC. 556   2011-07-31   
254-577 3 Copperas Cove TX   7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 556   2011-04-05   
254-577 4 Copperas Cove TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556   2005-05-09   
254-577 5 Copperas Cove TX   793K TWC IP ENABLED SERVICES, LLC 556   2006-02-23   
254-577 6 Copperas Cove TX   793K TWC IP ENABLED SERVICES, LLC 556   2008-02-18   
254-577 7 Copperas Cove TX   793K TWC IP ENABLED SERVICES, LLC 556   2008-02-18   
254-577 8 Copperas Cove TX   793K TWC IP ENABLED SERVICES, LLC 556   2011-01-14   
254-577 9 Copperas Cove TX   6529 T-MOBILE USA, INC. 556   2010-08-22   
254-578 A Dawson TX DWSNTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-578 0 Dawson TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-578 1 Dawson TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-578 2 Dawson TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-578 3 Dawson TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-578 4 Dawson TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-578 5 Dawson TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-578 6 Dawson TX   508J CENTURYLINK COMMUNICATIONS, LLC 556   2015-01-19   
254-578 7 Dawson TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-578 8 Dawson TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-578 9 Dawson TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 556      
254-579 A Mexia TX WACOTX360MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556      
254-579 0 Mexia TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 556      
254-579 1 Mexia TX   073H TELNYX LLC 556   2023-02-23   
254-579 2 Mexia TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2025-06-14   
254-579 3 Mexia TX   903C ONVOY, LLC - TX 556   2025-09-07   
254-579 4 Mexia TX   624H ONVOY SPECTRUM, LLC 556   2021-12-11   
254-579 5 Mexia TX   624H ONVOY SPECTRUM, LLC 556   2021-12-11   
254-579 6 Mexia TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 556   2025-12-15   
254-579 7 Mexia TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2024-06-01   
254-579 8 Mexia TX   515J IP HORIZON LLC 556   2024-01-04   
254-579 9 Mexia TX   515J IP HORIZON LLC 556   2024-01-04   
254-580 A Hillsboro TX HLBOTXJUDS0  9533 SOUTHWESTERN BELL 556      
254-580 0 Hillsboro TX   9533 SOUTHWESTERN BELL 556      
254-580 1 Hillsboro TX   9533 SOUTHWESTERN BELL 556      
254-580 2 Hillsboro TX   9533 SOUTHWESTERN BELL 556      
254-580 3 Hillsboro TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556      
254-580 5 Hillsboro TX   9533 SOUTHWESTERN BELL 556      
254-580 6 Hillsboro TX   9533 SOUTHWESTERN BELL 556      
254-580 8 Hillsboro TX   9533 SOUTHWESTERN BELL 556      

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

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