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: 928

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-928 A Fincastle VA FNCSVAXARS0  0249 LUMOS TELEPHONE OF BOTETOURT LLC 244      
540-928 1 Fincastle VA RONKVALK5MD  4979 SHENTEL COMMUNICATIONS, LLC. - VA 244   2024-04-01   
540-928 2 Fincastle VA FNCSVAXARS0  0249 LUMOS TELEPHONE OF BOTETOURT LLC 244   2015-10-03   
540-928 3 Fincastle VA FNCSVAXARS0  0249 LUMOS TELEPHONE OF BOTETOURT LLC 244   2015-10-03   
540-928 4 Fincastle VA FNCSVAXARS0  0249 LUMOS TELEPHONE OF BOTETOURT LLC 244   2015-10-03   
540-928 5 Fincastle VA WYBOVAXA4MD  138E ONVOY, LLC - VA 244   2021-11-11   
540-928 6 Fincastle VA WYBOVAXA4MD  138E ONVOY, LLC - VA 244   2022-10-28   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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