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: 924

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-924 A Buchanan VA RONKVALKXYY  079F BANDWIDTH.COM CLEC, LLC - VA 244      
540-924 0 Buchanan VA   079F BANDWIDTH.COM CLEC, LLC - VA 244   2017-04-15   
540-924 1 Buchanan VA   138E ONVOY, LLC - VA 244   2017-04-16   
540-924 2 Buchanan VA   829J PAETEC ITEL, LLC 244   2018-08-07   
540-924 3 Buchanan VA   138E ONVOY, LLC - VA 244   2020-03-29   
540-924 4 Buchanan VA   138E ONVOY, LLC - VA 244   2020-03-29   
540-924 6 Buchanan VA   624H ONVOY SPECTRUM, LLC 244   2021-05-27   
540-924 7 Buchanan VA   318J COMCAST IP PHONE, LLC 244   2025-03-29   
540-924 8 Buchanan VA   073H TELNYX LLC 244   2019-10-05   
540-924 9 Buchanan VA   275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 244   2018-09-01   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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