Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 540 [Rate centres in NPA 540] [Dial plan for NPA 540]

NXX: 304

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-304 A Remington VA CLPPVACURMD  138E ONVOY, LLC - VA 246      
540-304 0 Remington VA CLPPVA947MD  939H COMMIO, LLC 246   2022-11-18   
540-304 1 Remington VA WNCHVAWC8MD  624H ONVOY SPECTRUM, LLC 246   2023-09-02   
540-304 2 Remington VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2022-01-10   
540-304 3 Remington VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2022-01-10   
540-304 4 Remington VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2022-01-10   
540-304 5 Remington VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2022-01-10   
540-304 6 Remington VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2022-02-12   
540-304 7 Remington VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2022-02-12   
540-304 8 Remington VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2022-10-28   
540-304 9 Remington VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2022-10-28   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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