Local Calling Guide

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NPA: 757 [Rate centres in NPA 757] [Dial plan for NPA 757]

NXX: 720

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
757-720 A Norfolk Zone 4 VA NRFLVABSXTY  138E ONVOY, LLC - VA 252      
757-720 0 Norfolk Zone 4 VA NRFLVABSXTY  138E ONVOY, LLC - VA 252   2021-03-06   
757-720 1 Norfolk Zone 4 VA NRFLVABSXTY  138E ONVOY, LLC - VA 252   2021-03-06   
757-720 2 Norfolk Zone 4 VA NRFLVABSXTY  138E ONVOY, LLC - VA 252   2020-12-11   
757-720 3 Norfolk Zone 4 VA NRFLVABSXTY  138E ONVOY, LLC - VA 252   2021-03-06   
757-720 4 Norfolk Zone 4 VA NRFLVABSXTY  138E ONVOY, LLC - VA 252   2021-03-06   
757-720 5 Norfolk Zone 4 VA NRFLVABSXMD  506J TWILIO INTERNATIONAL, INC. 252   2021-01-04   
757-720 6 Norfolk Zone 4 VA NRFLVABSXUY  079F BANDWIDTH.COM CLEC, LLC - VA 252   2021-03-26   
757-720 7 Norfolk Zone 4 VA NRFLVABSXTY  138E ONVOY, LLC - VA 252   2020-12-11   
757-720 8 Norfolk Zone 4 VA NRFLVABSXTY  138E ONVOY, LLC - VA 252   2021-06-21   
757-720 9 Norfolk Zone 4 VA NRFLVABSNMD  624H ONVOY SPECTRUM, LLC 252   2022-01-15   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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