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
817-725 3 Reno TX   624H ONVOY SPECTRUM, LLC 552   2021-12-17   
817-725 4 Reno TX   903C ONVOY, LLC - TX 552   2012-12-14   
817-725 5 Reno TX   903C ONVOY, LLC - TX 552   2012-12-14   
817-725 6 Reno TX   903C ONVOY, LLC - TX 552   2012-12-14   
817-725 7 Reno TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2013-03-15   
817-725 8 Reno TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2013-03-15   
817-725 9 Reno TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2021-12-11   
817-726 A Arlington TX DLLTTXID1MD  5562 METROPCS, INC. 552      
817-726 0 Arlington TX   5562 METROPCS, INC. 552      
817-726 1 Arlington TX   5562 METROPCS, INC. 552      
817-726 2 Arlington TX   5562 METROPCS, INC. 552      
817-726 3 Arlington TX   5562 METROPCS, INC. 552      
817-726 4 Arlington TX   5562 METROPCS, INC. 552      
817-726 5 Arlington TX   5562 METROPCS, INC. 552      
817-726 6 Arlington TX   6529 T-MOBILE USA, INC. 552      
817-726 7 Arlington TX   5562 METROPCS, INC. 552      
817-726 8 Arlington TX   5562 METROPCS, INC. 552      
817-726 9 Arlington TX   6529 T-MOBILE USA, INC. 552      
817-727 A Glendale TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-727 0 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 1 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 2 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 3 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 4 Glendale TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-727 5 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 6 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 7 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 8 Glendale TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-01-21   
817-727 9 Glendale TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-07-04   
817-728 A Mansfield TX DLLSTXHW6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552      
817-728 1 Mansfield TX   145J TERRA NOVA TELECOM INC. 552   2024-12-30   
817-728 2 Mansfield TX   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552      
817-728 3 Mansfield TX   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552      
817-728 5 Mansfield TX   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552      
817-728 7 Mansfield TX   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552      
817-728 8 Mansfield TX   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552      
817-729 A Arlington TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552      
817-729 0 Arlington TX   6529 T-MOBILE USA, INC. 552      
817-729 1 Arlington TX   6529 T-MOBILE USA, INC. 552      
817-729 2 Arlington TX   6529 T-MOBILE USA, INC. 552      
817-729 3 Arlington TX   6529 T-MOBILE USA, INC. 552      
817-729 4 Arlington TX   6529 T-MOBILE USA, INC. 552      
817-729 5 Arlington TX   6529 T-MOBILE USA, INC. 552      
817-729 6 Arlington TX   6529 T-MOBILE USA, INC. 552      
817-729 7 Arlington TX   6529 T-MOBILE USA, INC. 552      
817-729 8 Arlington TX   6529 T-MOBILE USA, INC. 552      
817-729 9 Arlington TX   6529 T-MOBILE USA, INC. 552      
817-730 A Fort Worth TX FTWOTXEDDS0  9533 SOUTHWESTERN BELL 552      
817-730 0 Fort Worth TX   9533 SOUTHWESTERN BELL 552      
817-730 1 Fort Worth TX   5562 METROPCS, INC. 552   2011-03-24   

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

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