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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
817-987 9 Arlington TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2011-02-11   
817-988 A Glendale EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-989 A Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-989 0 Fort Worth TX   5562 METROPCS, INC. 552   2014-12-26   
817-989 1 Fort Worth TX   9533 SOUTHWESTERN BELL 552      
817-989 2 Fort Worth TX   073H TELNYX LLC 552   2017-03-22   
817-989 3 Fort Worth TX   9533 SOUTHWESTERN BELL 552      
817-989 4 Fort Worth TX   9533 SOUTHWESTERN BELL 552      
817-989 5 Fort Worth TX   9533 SOUTHWESTERN BELL 552      
817-989 6 Fort Worth TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2007-11-07   
817-989 7 Fort Worth TX   9533 SOUTHWESTERN BELL 552      
817-989 8 Fort Worth TX   9533 SOUTHWESTERN BELL 552      
817-989 9 Fort Worth TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2013-03-07   
817-990 A Euless TX DLLSTX97X2X  939H COMMIO, LLC 552   2024-02-23   
817-990 0 Euless TX   939H COMMIO, LLC 552   2024-02-23   
817-990 1 Euless TX   939H COMMIO, LLC 552   2024-02-23   
817-990 2 Euless TX   939H COMMIO, LLC 552   2024-02-23   
817-990 3 Euless TX   939H COMMIO, LLC 552   2024-02-23   
817-990 4 Euless TX   939H COMMIO, LLC 552   2024-02-23   
817-990 5 Euless TX   939H COMMIO, LLC 552   2024-02-23   
817-990 6 Euless TX   939H COMMIO, LLC 552   2024-02-23   
817-990 7 Euless TX   939H COMMIO, LLC 552   2024-02-23   
817-990 8 Euless TX   939H COMMIO, LLC 552   2024-02-23   
817-990 9 Euless TX   939H COMMIO, LLC 552   2024-02-23   
817-991 A Glendale EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-992 A Glendale EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-992 0 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-992 1 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-992 2 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-08-30   
817-992 3 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-992 4 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-992 5 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-992 6 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-992 7 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-992 8 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-992 9 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-993 A Keller TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-993 0 Keller TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-993 1 Keller TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-993 2 Keller TX   903C ONVOY, LLC - TX 552   2021-07-15   
817-993 3 Keller TX   903C ONVOY, LLC - TX 552   2020-01-27   
817-993 4 Keller TX   903C ONVOY, LLC - TX 552   2014-10-10   
817-993 5 Keller TX   903C ONVOY, LLC - TX 552   2014-10-10   
817-993 6 Keller TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-12-24   
817-993 7 Keller TX   508J CENTURYLINK COMMUNICATIONS, LLC 552   2014-05-15   
817-993 8 Keller TX   903C ONVOY, LLC - TX 552   2020-01-27   
817-993 9 Keller TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-02-21   
817-994 A Glendale EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-995 A Glendale EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-995 0 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-03-07   
817-995 1 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-03-07   
817-995 2 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-03-07   
817-995 3 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-03-07   
817-995 4 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-03-07   
817-995 5 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-03-07   
817-995 6 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-03-07   
817-995 7 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-03-07   
817-995 8 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-03-07   
817-995 9 Glendale EMS TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-11-29   
817-996 A Glendale EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-997 A Denton TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-997 4 Denton TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-998 A Arlington TX DLLSTXJP2MD  6630 USA MOBILITY WIRELESS, INC. 552      
817-999 A Glendale EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      

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

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