Local Calling Guide

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NPA: 817 [Rate centres in NPA 817] [Dial plan for NPA 817]

NXX: 325

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-325 A Arlington TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552      
817-325 0 Arlington TX   624H ONVOY SPECTRUM, LLC 552   2023-10-22   
817-325 1 Arlington TX   624H ONVOY SPECTRUM, LLC 552   2023-10-22   
817-325 2 Arlington TX   624H ONVOY SPECTRUM, LLC 552   2023-10-22   
817-325 3 Arlington TX   624H ONVOY SPECTRUM, LLC 552   2023-10-22   
817-325 4 Arlington TX   624H ONVOY SPECTRUM, LLC 552   2023-10-22   
817-325 5 Arlington TX   624H ONVOY SPECTRUM, LLC 552   2023-10-22   
817-325 6 Arlington TX   624H ONVOY SPECTRUM, LLC 552   2023-10-22   
817-325 7 Arlington TX   624H ONVOY SPECTRUM, LLC 552   2023-10-22   
817-325 8 Arlington TX   624H ONVOY SPECTRUM, LLC 552   2023-10-22   
817-325 9 Arlington TX   624H ONVOY SPECTRUM, LLC 552   2023-10-22   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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