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: 684

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-684 A Fredericksburg VA LSBGVALBZMD  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 246      
540-684 0 Fredericksburg VA   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246   2014-03-22   
540-684 1 Fredericksburg VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 246      
540-684 2 Fredericksburg VA   6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2015-10-12   
540-684 3 Fredericksburg VA   079F BANDWIDTH.COM CLEC, LLC - VA 246   2015-03-05   
540-684 4 Fredericksburg VA   6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2013-08-16   
540-684 5 Fredericksburg VA   138E ONVOY, LLC - VA 246   2017-03-29   
540-684 6 Fredericksburg VA   8825 LEVEL 3 COMMUNICATIONS, LLC - VA 246   2015-07-31   
540-684 7 Fredericksburg VA   6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2015-11-24   
540-684 8 Fredericksburg VA   6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2015-11-24   
540-684 9 Fredericksburg VA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 246   2015-09-25   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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