Local Calling Guide

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NPA: 817 [Rate centres in NPA 817] [Dial plan for NPA 817]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-562 2 Keller TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-562 3 Keller TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-562 4 Keller TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-562 5 Keller TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-562 6 Keller TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2020-03-25   
817-562 7 Keller TX   903C ONVOY, LLC - TX 552   2017-07-02   
817-562 8 Keller TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-562 9 Keller TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2013-04-21   
817-563 A Kennedale TX FTWOTXKEDS0  9533 SOUTHWESTERN BELL 552      
817-564 A Glendale TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552   2025-01-23   
817-564 0 Glendale TX   829J PAETEC ITEL, LLC 552      
817-564 1 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-10-03   
817-564 2 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-10-03   
817-564 3 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-10-03   
817-564 4 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-10-03   
817-564 5 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-10-03   
817-564 6 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-10-03   
817-564 7 Glendale TX   829J PAETEC ITEL, LLC 552      
817-564 8 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2011-07-16   
817-564 9 Glendale TX   829J PAETEC ITEL, LLC 552      
817-565 A Weatherford TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-565 0 Weatherford TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-02-17   
817-565 1 Weatherford TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2004-07-31   
817-565 2 Weatherford TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-02-17   
817-565 3 Weatherford TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-02-17   
817-565 4 Weatherford TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-02-17   
817-565 5 Weatherford TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-02-17   
817-565 6 Weatherford TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-06-18   
817-565 7 Weatherford TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-06-18   
817-565 8 Weatherford TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-06-18   
817-565 9 Weatherford TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-06-18   
817-566 A Fort Worth TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552   2025-01-23   
817-566 0 Fort Worth TX   829J PAETEC ITEL, LLC 552      
817-566 1 Fort Worth TX   829J PAETEC ITEL, LLC 552      
817-566 2 Fort Worth TX   624H ONVOY SPECTRUM, LLC 552   2021-11-19   
817-566 3 Fort Worth TX   5562 METROPCS, INC. 552   2007-06-27   
817-566 4 Fort Worth TX   5562 METROPCS, INC. 552   2007-04-29   
817-566 5 Fort Worth TX   5562 METROPCS, INC. 552   2007-04-29   
817-566 6 Fort Worth TX   5562 METROPCS, INC. 552   2007-04-29   
817-566 7 Fort Worth TX   829J PAETEC ITEL, LLC 552      
817-566 8 Fort Worth TX   903C ONVOY, LLC - TX 552   2005-03-06   
817-566 9 Fort Worth TX   829J PAETEC ITEL, LLC 552      
817-567 A Roanoke EMS TX DLLSTXTLDS8  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
817-567 0 Roanoke EMS TX   903C ONVOY, LLC - TX 552   2016-10-30   
817-567 1 Roanoke EMS TX   0701 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552   2009-01-23   
817-567 2 Roanoke EMS TX   903C ONVOY, LLC - TX 552   2010-06-15   
817-567 3 Roanoke EMS TX   516C AT&T CORP. 552   2011-01-28   
817-567 4 Roanoke EMS TX   903C ONVOY, LLC - TX 552   2010-02-24   
817-567 5 Roanoke EMS TX   903C ONVOY, LLC - TX 552   2010-02-24   
817-567 6 Roanoke EMS TX   903C ONVOY, LLC - TX 552   2012-02-15   

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

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