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: 258

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-258 A Glasgow VA GLSGVAXARS0  0254 BRIGHTSPEED OF VIRGINIA, LLC 244      
540-258 0 Glasgow VA GLSGVAXARS0  0254 BRIGHTSPEED OF VIRGINIA, LLC 244      
540-258 1 Glasgow VA GLSGVAXARS0  0254 BRIGHTSPEED OF VIRGINIA, LLC 244      
540-258 2 Glasgow VA GLSGVAXARS0  0254 BRIGHTSPEED OF VIRGINIA, LLC 244      
540-258 3 Glasgow VA RONKVALKX2Z  318J COMCAST IP PHONE, LLC 244   2012-05-15   
540-258 4 Glasgow VA RONKVALKX1Z  138E ONVOY, LLC - VA 244   2018-10-10   
540-258 5 Glasgow VA GLSGVAXARS0  0254 BRIGHTSPEED OF VIRGINIA, LLC 244      
540-258 6 Glasgow VA RONKVALKX1Z  138E ONVOY, LLC - VA 244   2022-12-30   
540-258 7 Glasgow VA GLSGVAXARS0  0254 BRIGHTSPEED OF VIRGINIA, LLC 244      
540-258 8 Glasgow VA GLSGVAXARS0  0254 BRIGHTSPEED OF VIRGINIA, LLC 244      
540-258 9 Glasgow VA GLSGVAXARS0  0254 BRIGHTSPEED OF VIRGINIA, LLC 244      

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

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