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: 281

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-281 A Bluemont VA ASBNVACYGT0  5832 CORETEL VIRGINIA, LLC - VA 246      
540-281 0 Bluemont VA   5832 CORETEL VIRGINIA, LLC - VA 246   2018-08-17   
540-281 1 Bluemont VA   5832 CORETEL VIRGINIA, LLC - VA 246   2018-08-17   
540-281 2 Bluemont VA   5832 CORETEL VIRGINIA, LLC - VA 246   2018-08-17   
540-281 3 Bluemont VA FRBGVAFBJMD  079F BANDWIDTH.COM CLEC, LLC - VA 246   2019-04-26   
540-281 4 Bluemont VA LSBGVALBZMD  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 246   2018-10-06   
540-281 5 Bluemont VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2020-03-28   
540-281 6 Bluemont VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2020-03-28   
540-281 7 Bluemont VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2020-03-28   
540-281 8 Bluemont VA CLPPVA94DS0  5832 CORETEL VIRGINIA, LLC - VA 246   2019-06-27   
540-281 9 Bluemont VA CLPPVA94DS0  5832 CORETEL VIRGINIA, LLC - VA 246   2019-06-27   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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