Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 743 [Rate centres in NPA 743] [Dial plan for NPA 743]

NXX: 542

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
743-542 A Advance NC GNBPNCEM8MD  516J TON80 COMMUNICATIONS, LLC 424      
743-542 0 Advance NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2024-10-18   
743-542 6 Advance NC GNBPNCEM8MD  516J TON80 COMMUNICATIONS, LLC 424   2022-04-03   
743-542 8 Advance NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2023-06-25   
743-542 9 Advance NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2024-12-20   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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