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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
817-376 9 Arlington EMS TX DLLSTXSQDS4  327E YMAX COMMUNICATIONS CORP. - TX 552   2011-01-25   
817-377 A Fort Worth TX FTWOTXPEDS0  9533 SOUTHWESTERN BELL 552      
817-378 A Fort Worth TX FTWOTXMADS0  9533 SOUTHWESTERN BELL 552      
817-378 0 Fort Worth TX FTWOTXMADS0  9533 SOUTHWESTERN BELL 552      
817-378 1 Fort Worth TX FTWOTXMADS0  9533 SOUTHWESTERN BELL 552      
817-378 2 Fort Worth TX FTWOTXMADS0  9533 SOUTHWESTERN BELL 552      
817-378 3 Fort Worth TX FTWOTXMADS0  9533 SOUTHWESTERN BELL 552      
817-378 4 Fort Worth TX RCSNTXHVBMD  516C AT&T CORP. 552   2006-07-07   
817-378 5 Fort Worth TX FTWOTXMADS0  9533 SOUTHWESTERN BELL 552      
817-378 6 Fort Worth TX DLLTTX01CMD  5562 METRO PCS, INC. 552   2007-05-25   
817-378 7 Fort Worth TX DLLTTX01CMD  5562 METRO PCS, INC. 552   2007-02-09   
817-378 8 Fort Worth TX FTWOTXMADS0  9533 SOUTHWESTERN BELL 552      
817-378 9 Fort Worth TX FTWOTXMADS0  9533 SOUTHWESTERN BELL 552      
817-379 A Keller EMS TX KLLRTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-379 0 Keller EMS TX KLLRTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-379 1 Keller EMS TX KLLRTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-379 2 Keller EMS TX KLLRTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-379 3 Keller EMS TX KLLRTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-379 4 Keller EMS TX KLLRTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-379 5 Keller EMS TX KLLRTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-379 6 Keller EMS TX KLLRTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-379 7 Keller EMS TX DLLRTXVM0MD  506J TWILIO INTERNATIONAL INC 552   2020-10-12   
817-379 8 Keller EMS TX   997G LOCAL ACCESS LLC - TX 552   2019-05-18   
817-379 9 Keller EMS TX KLLRTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
817-380 A Keller TX FRSCTXBJ2MD  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-380 0 Keller TX FRSCTXBJ2MD  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-380 1 Keller TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2004-11-07   
817-380 2 Keller TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2003-07-16   
817-380 3 Keller TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-04-28   
817-380 4 Keller TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2004-01-13   
817-380 5 Keller TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-04-28   
817-380 6 Keller TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2006-02-23   
817-380 7 Keller TX DLLFTXFQDS1  7516 LEVEL 3 TELECOM OF TEXAS, LLC 552   2008-03-24   
817-380 8 Keller TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-06-24   
817-380 9 Keller TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2013-04-26   
817-381 A Reno TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-381 0 Reno TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2012-09-10   
817-381 1 Reno TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-09-02   
817-381 2 Reno TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-08-18   
817-381 3 Reno TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-05-19   
817-381 4 Reno TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2004-03-09   
817-381 5 Reno TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-02-27   
817-381 6 Reno TX DLLSTX37DSH  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-08-13   
817-381 7 Reno TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2009-09-05   
817-381 8 Reno TX DLLSTX37DSH  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-08-13   
817-381 9 Reno TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-08-15   
817-382 A Springtown TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-382 0 Springtown TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-14   
817-382 1 Springtown TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2013-03-28   
817-382 2 Springtown TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-02-27   

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Last updated: Tue, 04 May 2021 15:04:27 UTC

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