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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
817-600 1 Arlington TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2008-02-20   
817-600 2 Arlington TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2008-02-25   
817-600 3 Arlington TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2008-04-14   
817-600 4 Arlington TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2008-04-15   
817-600 5 Arlington TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2008-09-25   
817-600 6 Arlington TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2008-10-09   
817-600 7 Arlington TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2008-10-19   
817-600 8 Arlington TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2009-08-15   
817-600 9 Arlington TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2008-01-25   
817-601 A Grapevine TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-601 0 Grapevine TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-601 1 Grapevine TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2016-12-23   
817-601 2 Grapevine TX DLLSTXHW6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552   2008-05-30   
817-601 3 Grapevine TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-601 4 Grapevine TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-601 5 Grapevine TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-02-21   
817-601 6 Grapevine TX DLLSTX97X1X  073H TELNYX LLC 552   2017-03-22   
817-601 7 Grapevine TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-02-26   
817-601 8 Grapevine TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2013-04-26   
817-601 9 Grapevine TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-602 A Arlington EMS TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
817-603 A Fort Worth TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-603 0 Fort Worth TX   7263 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2005-02-03   
817-603 1 Fort Worth TX   7263 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2005-02-03   
817-603 2 Fort Worth TX   7263 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2005-02-03   
817-603 3 Fort Worth TX   7263 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2005-02-03   
817-603 4 Fort Worth TX   7263 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2005-02-03   
817-603 5 Fort Worth TX   7263 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2005-02-03   
817-603 6 Fort Worth TX   7263 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2005-02-03   
817-603 7 Fort Worth TX   7263 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2005-02-03   
817-603 8 Fort Worth TX   7263 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2005-02-03   
817-603 9 Fort Worth TX   7263 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2005-02-03   
817-604 A Grapevine EMS TX DLLSTX97DSS  6630 USA MOBILITY WIRELESS, INC. 552      
817-605 A North Richland Hills TX FTWOTXBUDS0  9533 SOUTHWESTERN BELL 552      
817-606 A Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-606 0 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-606 1 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-606 2 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-606 3 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-606 4 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-606 5 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-606 6 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-606 7 Arlington EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2012-04-02   
817-606 8 Arlington EMS TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-02-19   
817-606 9 Arlington EMS TX DLLTTXID1MD  5562 METROPCS, INC. 552   2007-07-01   
817-607 A Fort Worth TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-607 0 Fort Worth TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-607 1 Fort Worth TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-607 2 Fort Worth TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-607 3 Fort Worth TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2007-12-15   
817-607 4 Fort Worth TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-607 5 Fort Worth TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-607 6 Fort Worth TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-607 7 Fort Worth TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-607 8 Fort Worth TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2008-04-25   
817-607 9 Fort Worth TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-608 A Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-608 0 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-608 1 Arlington EMS TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-03-12   
817-608 2 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-608 3 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-608 4 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-608 5 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-608 6 Arlington EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2012-12-18   
817-608 7 Arlington EMS TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2012-09-28   
817-608 8 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-608 9 Arlington EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
817-609 A Weatherford TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552      
817-609 0 Weatherford TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2013-02-14   
817-609 1 Weatherford TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2013-02-14   
817-609 2 Weatherford TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2013-02-14   
817-609 3 Weatherford TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2013-03-09   
817-609 4 Weatherford TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2013-03-31   
817-609 5 Weatherford TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2013-04-14   
817-609 6 Weatherford TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2013-10-10   
817-609 7 Weatherford TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2016-01-16   
817-609 8 Weatherford TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2013-05-05   
817-609 9 Weatherford TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2013-02-14   
817-612 A Azle TX   903C ONVOY, LLC - TX 552      
817-612 0 Azle TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-13   
817-612 1 Azle TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-13   
817-612 2 Azle TX DLLSTXHW6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552   2012-04-15   
817-612 3 Azle TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-13   
817-612 4 Azle TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-02-24   
817-612 5 Azle TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-13   
817-612 6 Azle TX   903C ONVOY, LLC - TX 552      
817-612 7 Azle TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2023-10-28   
817-612 8 Azle TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-13   
817-612 9 Azle TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2014-05-12   
817-613 A Weatherford EMS TX WTFRTXLYDS0  9533 SOUTHWESTERN BELL 552      
817-614 A Glendale EMS TX ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-615 A Fort Worth TX FTWOTXECDS0  9533 SOUTHWESTERN BELL 552      
817-615 0 Fort Worth TX DLLTTXID1MD  5562 METROPCS, INC. 552   2008-03-09   
817-615 1 Fort Worth TX DLLTTXID1MD  5562 METROPCS, INC. 552   2007-05-25   
817-615 2 Fort Worth TX FTWOTXECDS0  9533 SOUTHWESTERN BELL 552      
817-615 3 Fort Worth TX FTWOTXECDS0  9533 SOUTHWESTERN BELL 552      
817-615 4 Fort Worth TX FTWOTXECDS0  9533 SOUTHWESTERN BELL 552      
817-615 5 Fort Worth TX FTWOTXECDS0  9533 SOUTHWESTERN BELL 552      
817-615 6 Fort Worth TX DLLTTXID1MD  5562 METROPCS, INC. 552   2007-04-29   
817-615 7 Fort Worth TX DLLTTXID1MD  5562 METROPCS, INC. 552   2007-04-29   

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Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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