Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 540 [Rate centres in NPA 540] [Dial plan for NPA 540]

NXX: 997

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-997 A Craigsville VA CRVIVACVRSM  9213 VERIZON VIRGINIA, INC. 244      
540-997 0 Craigsville VA CRVIVACVRSM  9213 VERIZON VIRGINIA, INC. 244      
540-997 1 Craigsville VA RONKVAGEDS0  275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 244   2021-07-30   
540-997 2 Craigsville VA RONKVALKXYY  079F BANDWIDTH.COM CLEC, LLC - VA 244   2013-12-08   
540-997 3 Craigsville VA RONKVALKXLY  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 244   2009-02-02   
540-997 4 Craigsville VA RONKVALKX2Z  318J COMCAST IP PHONE, LLC 244   2012-02-09   
540-997 5 Craigsville VA CRVIVACVRSM  9213 VERIZON VIRGINIA, INC. 244      
540-997 6 Craigsville VA RONKVALKEMD  508J CENTURYLINK COMMUNICATIONS, LLC 244   2014-07-31   
540-997 7 Craigsville VA CRVIVACVRSM  9213 VERIZON VIRGINIA, INC. 244      
540-997 8 Craigsville VA RONKVAGEDS0  275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 244   2016-01-16   
540-997 9 Craigsville VA CRVIVACVRSM  9213 VERIZON VIRGINIA, INC. 244      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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