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]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-491 5 Roanoke VA RONKVALKXRX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2008-10-12   
540-491 6 Roanoke VA RONKVALKXRX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2008-10-12   
540-491 7 Roanoke VA RONKVALKXRX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2008-10-12   
540-491 8 Roanoke VA RONKVALKXRX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2009-05-25   
540-491 9 Roanoke VA RONKVALKX2Z  318J COMCAST IP PHONE, LLC 244   2007-06-07   
540-492 A Roanoke VA RONKVALKXNY  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 244      
540-492 0 Roanoke VA RONKVALKXNY  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 244   2011-04-10   
540-492 1 Roanoke VA RONKVALKXNY  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 244   2011-06-04   
540-492 2 Roanoke VA RONKVALKXNY  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 244   2011-05-05   
540-492 3 Roanoke VA RONKVALKXNY  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 244   2011-06-04   
540-492 4 Roanoke VA RONKVALKXJY  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244   2011-06-09   
540-492 5 Roanoke VA RONKVALKXYY  079F BANDWIDTH.COM CLEC, LLC - VA 244   2012-03-03   
540-492 6 Roanoke VA RONKVALKXRX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2011-10-09   
540-492 7 Roanoke VA RONKVALKXRX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2011-06-16   
540-492 8 Roanoke VA RONKVALKXRX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2011-06-16   
540-492 9 Roanoke VA RONKVALKXRX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2011-06-16   
540-493 A Rocky Mount VA RCMTVAXA5MD  6283 UNITED STATES CELLULAR - VA 244      
540-494 A Roanoke VA RONKVALKX3Z  4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 244      
540-494 0 Roanoke VA RONKVALKXNY  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 244   2010-01-19   
540-494 1 Roanoke VA RONKVALKXRX  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2010-01-04   
540-494 2 Roanoke VA RONKVALKXNY  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 244   2010-01-19   
540-494 3 Roanoke VA RONKVALKXNY  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 244   2010-01-19   
540-494 4 Roanoke VA RONKVALKXNY  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 244   2010-01-19   
540-494 5 Roanoke VA RONKVALKXNY  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 244   2010-08-02   
540-494 6 Roanoke VA RONKVALKX3Z  4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA 244   2009-08-10   
540-494 7 Roanoke VA RONKVALKXNY  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 244   2010-08-02   
540-494 8 Roanoke VA RONKVALKXNY  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 244   2010-01-19   
540-494 9 Roanoke VA RONKVALKXNY  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 244   2009-10-15   
540-495 A Calverton VA FRBGVAFBJMD  079F BANDWIDTH.COM CLEC, LLC - VA 246      
540-495 0 Calverton VA FRBGVAFBJMD  079F BANDWIDTH.COM CLEC, LLC - VA 246   2015-03-23   
540-495 1 Calverton VA CLPPVACURMD  138E ONVOY, LLC - VA 246   2017-03-29   
540-495 5 Calverton VA CLPPVA94EMD  145J TERRA NOVA TELECOM INC. 246   2024-02-13   
540-495 8 Calverton VA CLPPVA94ZMD  073H TELNYX LLC 246   2017-09-13   
540-496 A Culpeper VA CLPPVA94DS0  275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 246      
540-496 0 Culpeper VA CLPPVA94DS0  275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 246   2016-07-16   
540-496 1 Culpeper VA CLPPVA94DS0  275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 246   2016-07-16   
540-496 7 Culpeper VA CLPPVACUVMD  551G NUSO, LLC 246   2018-11-07   
540-497 A Culpeper VA CLPPVA94A1A  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246      
540-497 0 Culpeper VA CLPPVA94A1A  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246   2019-07-06   
540-497 1 Culpeper VA CLPPVA94A1A  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246   2003-10-18   
540-497 2 Culpeper VA CLPPVA94A1A  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246   2004-10-29   
540-497 3 Culpeper VA CLPPVA94A1A  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246   2006-02-27   
540-497 4 Culpeper VA CLPPVA94A1A  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246   2016-07-14   
540-497 5 Culpeper VA CLPPVACUVMD  551G NUSO, LLC 246   2018-11-07   
540-497 6 Culpeper VA CLPPVACUVMD  551G NUSO, LLC 246   2018-11-07   
540-497 7 Culpeper VA CLPPVA94DS0  275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 246   2019-03-13   
540-497 8 Culpeper VA CLPPVA94A1A  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246   2024-06-07   
540-497 9 Culpeper VA CLPPVA94A1A  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246   2024-06-07   
540-498 A Fredericksburg VA LSBGVALBX2X  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246      
540-498 0 Fredericksburg VA LSBGVALBX2X  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2008-06-05   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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