Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 571 [Rate centres in NPA 571] [Dial plan for NPA 571]

NXX: 686

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
571-686 A Braddock VA VINNVACBDS0  138E ONVOY, LLC - VA 236      
571-686 0 Braddock VA   515J IP HORIZON LLC 236   2021-08-21   
571-686 1 Braddock VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2021-09-10   
571-686 2 Braddock VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2021-09-10   
571-686 3 Braddock VA   5562 METROPCS, INC. 236   2021-12-29   
571-686 4 Braddock VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2021-12-29   
571-686 5 Braddock VA   138E ONVOY, LLC - VA 236   2021-08-07   
571-686 6 Braddock VA   138E ONVOY, LLC - VA 236   2021-08-07   
571-686 7 Braddock VA   138E ONVOY, LLC - VA 236   2021-08-07   
571-686 8 Braddock VA   138E ONVOY, LLC - VA 236   2021-08-07   
571-686 9 Braddock VA   624H ONVOY SPECTRUM, LLC 236   2022-02-06   

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

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