Local Calling Guide

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NPA: 571 [Rate centres in NPA 571] [Dial plan for NPA 571]

NXX: 320

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
571-320 A Triangle VA BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236      
571-320 0 Triangle VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2016-07-25   
571-320 1 Triangle VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2016-08-18   
571-320 2 Triangle VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2016-11-13   
571-320 3 Triangle VA   5562 METROPCS, INC. 236   2016-12-14   
571-320 4 Triangle VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2017-02-16   
571-320 5 Triangle VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2017-02-05   
571-320 6 Triangle VA   5562 METROPCS, INC. 236   2017-10-23   
571-320 7 Triangle VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2016-05-19   
571-320 8 Triangle VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2016-05-19   
571-320 9 Triangle VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2016-05-19   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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