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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
817-564 9 Glendale TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552      
817-565 A Weatherford TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-565 0 Weatherford TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-02-17   
817-565 1 Weatherford TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2004-07-31   
817-565 2 Weatherford TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-02-17   
817-565 3 Weatherford TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-02-17   
817-565 4 Weatherford TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-02-17   
817-565 5 Weatherford TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-02-17   
817-565 6 Weatherford TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-06-18   
817-565 7 Weatherford TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-06-18   
817-565 8 Weatherford TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-06-18   
817-565 9 Weatherford TX ELSSTXAEGT6  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 DLLSTXHM0MD  829J PAETEC ITEL, LLC 552      
817-566 1 Fort Worth TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552      
817-566 2 Fort Worth TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552   2021-11-19   
817-566 3 Fort Worth TX DLLTTXID1MD  5562 METROPCS, INC. 552   2007-06-27   
817-566 4 Fort Worth TX DLLTTXID1MD  5562 METROPCS, INC. 552   2007-04-29   
817-566 5 Fort Worth TX DLLTTXID1MD  5562 METROPCS, INC. 552   2007-04-29   
817-566 6 Fort Worth TX DLLTTXID1MD  5562 METROPCS, INC. 552   2007-04-29   
817-566 7 Fort Worth TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552      
817-566 8 Fort Worth TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2005-03-06   
817-566 9 Fort Worth TX DLLSTXHM0MD  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 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2016-10-30   
817-567 1 Roanoke EMS TX IRNGTXXBPSB  0701 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552   2009-01-23   
817-567 2 Roanoke EMS TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2010-06-15   
817-567 3 Roanoke EMS TX RCSNTXHVBMD  516C AT&T CORP. 552   2011-01-28   
817-567 4 Roanoke EMS TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2010-02-24   
817-567 5 Roanoke EMS TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2010-02-24   
817-567 6 Roanoke EMS TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-02-15   
817-567 7 Roanoke EMS TX DLLSTXTLDS8  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2011-02-18   
817-567 8 Roanoke EMS TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2003-10-27   
817-567 9 Roanoke EMS TX DLLSTXTLDS8  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
817-568 A Fort Worth TX FTWOTXECDS0  9533 SOUTHWESTERN BELL 552      
817-569 A Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-569 0 Fort Worth TX DLLTTXID1MD  5562 METROPCS, INC. 552   2014-12-26   
817-569 1 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-569 2 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-569 3 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-569 4 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-569 5 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-569 6 Fort Worth TX DLLSTXTLDS8  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2013-08-16   
817-569 7 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-569 8 Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-569 9 Fort Worth TX DLLTTXID1MD  5562 METROPCS, INC. 552   2018-07-21   
817-570 A Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-571 A Euless TX FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-572 A Kennedale EMS TX FTWOTXKEDS0  9533 SOUTHWESTERN BELL 552      
817-572 0 Kennedale EMS TX FTWOTXKEDS0  9533 SOUTHWESTERN BELL 552      
817-572 1 Kennedale EMS TX FTWOTXKEDS0  9533 SOUTHWESTERN BELL 552      
817-572 2 Kennedale EMS TX FTWOTXKEDS0  9533 SOUTHWESTERN BELL 552      
817-572 3 Kennedale EMS TX FTWOTXKEDS0  9533 SOUTHWESTERN BELL 552      
817-572 4 Kennedale EMS TX FTWOTXKEDS0  9533 SOUTHWESTERN BELL 552      
817-572 5 Kennedale EMS TX FTWOTXKEDS0  9533 SOUTHWESTERN BELL 552      
817-572 6 Kennedale EMS TX FTWOTXKEDS0  9533 SOUTHWESTERN BELL 552      
817-572 7 Kennedale EMS TX FTWOTXKEDS0  9533 SOUTHWESTERN BELL 552      
817-572 8 Kennedale EMS TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2025-03-09   
817-572 9 Kennedale EMS TX FTWOTXKEDS0  9533 SOUTHWESTERN BELL 552      
817-573 A Granbury TX GRBYTXRADS0  9533 SOUTHWESTERN BELL 552      
817-574 A Euless TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 0 Euless TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 1 Euless TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 2 Euless TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 3 Euless TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552   2021-07-08   
817-574 4 Euless TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 5 Euless TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 6 Euless TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 7 Euless TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 8 Euless TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 9 Euless TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-575 A Arlington TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-575 0 Arlington TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-575 1 Arlington TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-575 2 Arlington TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-575 3 Arlington TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-575 4 Arlington TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-575 5 Arlington TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-575 6 Arlington TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-575 7 Arlington TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2009-04-04   
817-575 8 Arlington TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-575 9 Arlington TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2009-04-04   
817-576 A North Richland Hills TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552   2025-01-23   
817-576 0 North Richland Hills TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552      
817-576 1 North Richland Hills TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-03-13   
817-576 2 North Richland Hills TX RCSNTXHVBMD  516C AT&T CORP. 552   2009-12-07   
817-576 3 North Richland Hills TX RCSNTXHVBMD  516C AT&T CORP. 552   2006-05-02   
817-576 4 North Richland Hills TX RCSNTXHVBMD  516C AT&T CORP. 552   2010-09-07   
817-576 5 North Richland Hills TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552      
817-576 6 North Richland Hills TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2015-01-01   
817-576 7 North Richland Hills TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552      
817-576 8 North Richland Hills TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2015-01-01   
817-576 9 North Richland Hills TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552      
817-577 A North Richland Hills EMS TX FTWOTXBUDS0  9533 SOUTHWESTERN BELL 552      
817-578 A Granbury EMS TX GRBYTXRADS0  9533 SOUTHWESTERN BELL 552      
817-578 0 Granbury EMS TX GRBYTXRADS0  9533 SOUTHWESTERN BELL 552      
817-578 1 Granbury EMS TX GRBYTXRADS0  9533 SOUTHWESTERN BELL 552      
817-578 2 Granbury EMS TX GRBYTXRADS0  9533 SOUTHWESTERN BELL 552      
817-578 3 Granbury EMS TX GRBYTXRADS0  9533 SOUTHWESTERN BELL 552      
817-578 4 Granbury EMS TX GRBYTXRADS0  9533 SOUTHWESTERN BELL 552      

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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