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: 623

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-623 A Fredericksburg VA BEREVA01HMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 246      
540-623 0 Fredericksburg VA LSBGVALBX2X  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2007-02-02   
540-623 1 Fredericksburg VA FRBGVADU8MD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 246   2006-11-27   
540-623 2 Fredericksburg VA BEREVA01HMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 246   2003-09-21   
540-623 3 Fredericksburg VA LSBGVALBX2X  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2006-07-02   
540-623 4 Fredericksburg VA LSBGVALBX2X  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2006-08-07   
540-623 5 Fredericksburg VA LSBGVALBX2X  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2006-08-07   
540-623 6 Fredericksburg VA BEREVA01HMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 246   2003-09-21   
540-623 7 Fredericksburg VA LSBGVALBX2X  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2006-11-06   
540-623 8 Fredericksburg VA LSBGVALBX2X  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 246   2006-12-02   
540-623 9 Fredericksburg VA BEREVA01HMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 246   2003-09-21   

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

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