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: 559

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-559 A Crows-Hematite VA WSSPWVDRRS1  127G FRONTIER COMMUNICATIONS OF VIRGINIA, INC. - VA 254      
540-559 1 Crows-Hematite VA   624H ONVOY SPECTRUM, LLC 254   2021-12-02   
540-559 2 Crows-Hematite VA   624H ONVOY SPECTRUM, LLC 254   2021-12-02   
540-559 3 Crows-Hematite VA   138E ONVOY, LLC - VA 254   2022-03-06   
540-559 4 Crows-Hematite VA WSSPWVDRRS1  127G FRONTIER COMMUNICATIONS OF VIRGINIA, INC. - VA 254      
540-559 5 Crows-Hematite VA CHTNWVLEJMD  138E ONVOY, LLC - VA 254   2019-09-03   
540-559 6 Crows-Hematite VA HNTNWVDT0MD  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 254   2016-01-16   
540-559 7 Crows-Hematite VA CHTNWVLEGMD  624H ONVOY SPECTRUM, LLC 254   2021-05-31   
540-559 8 Crows-Hematite VA CHTNWVLEJMD  138E ONVOY, LLC - VA 254   2020-11-03   
540-559 9 Crows-Hematite VA CHTNWVLEJMD  138E ONVOY, LLC - VA 254   2020-11-03   

Last updated: Thu, 04 Aug 2022 23:14:42 UTC

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