Local Calling Guide

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

NXX: 660

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
571-660 A Triangle VA VINNVACBDS0  138E ONVOY, LLC - VA 236      
571-660 0 Triangle VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2017-06-02   
571-660 1 Triangle VA   138E ONVOY, LLC - VA 236   2017-04-28   
571-660 2 Triangle VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2017-06-02   
571-660 3 Triangle VA   5562 METROPCS, INC. 236   2018-04-26   
571-660 4 Triangle VA   138E ONVOY, LLC - VA 236   2018-06-08   
571-660 5 Triangle VA   5832 CORETEL VIRGINIA, LLC - VA 236   2018-07-15   
571-660 6 Triangle VA   5832 CORETEL VIRGINIA, LLC - VA 236   2018-07-15   
571-660 7 Triangle VA   5832 CORETEL VIRGINIA, LLC - VA 236   2018-07-15   
571-660 8 Triangle VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2018-02-05   
571-660 9 Triangle VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2018-05-21   

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

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