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: 804

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-804 A Shawsville VA RONKVALKXGX  624H ONVOY SPECTRUM, LLC 244      
540-804 4 Shawsville VA RONKVALKXGX  624H ONVOY SPECTRUM, LLC 244      
540-804 7 Shawsville VA   544A CITIZENS TELEPHONE COOPERATIVE - VA 244      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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