Local Calling Guide

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NPA: 540 [Rate centres in NPA 540] [Dial plan for NPA 540]

NXX: 904

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-904 A Roanoke VA RONKVALKXJY  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244      
540-904 0 Roanoke VA RONKVALKXJY  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244   2005-01-15   
540-904 1 Roanoke VA RONKVALKXJY  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244   2005-09-12   
540-904 2 Roanoke VA RONKVALKX2Z  318J COMCAST IP PHONE, LLC 244   2004-11-24   
540-904 3 Roanoke VA RONKVALKXRX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2006-06-25   
540-904 4 Roanoke VA RONKVALKXJY  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244   2002-07-01   
540-904 5 Roanoke VA RONKVALKX2Z  318J COMCAST IP PHONE, LLC 244   2005-07-12   
540-904 6 Roanoke VA RONKVALKX2Z  318J COMCAST IP PHONE, LLC 244   2005-07-12   
540-904 7 Roanoke VA RONKVALKX2Z  318J COMCAST IP PHONE, LLC 244   2006-03-17   
540-904 8 Roanoke VA RONKVALKXRX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2006-02-21   
540-904 9 Roanoke VA RONKVALKXRX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2005-02-11   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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