Local Calling Guide

Area code/prefix search

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

NXX: 410

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
571-410 A Leesburg VA CLPPVACURMD  138E ONVOY, LLC - VA 246      
571-410 0 Leesburg VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2019-12-31   
571-410 1 Leesburg VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2019-12-31   
571-410 2 Leesburg VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2019-12-31   
571-410 3 Leesburg VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2019-12-31   
571-410 4 Leesburg VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2019-12-31   
571-410 5 Leesburg VA CLPPVA94DS0  275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 246   2020-04-30   
571-410 6 Leesburg VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2020-05-02   
571-410 7 Leesburg VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2020-05-02   
571-410 8 Leesburg VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2020-05-02   
571-410 9 Leesburg VA LSBGVA151MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 246   2021-07-31   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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