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: 643

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
743-643 A Greensboro NC GNBPNCEM7MD  321J HD CARRIER LLC 424      
743-643 0 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2020-09-29   
743-643 1 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2021-08-24   
743-643 2 Greensboro NC GNBPNCEM8MD  516J TON80 COMMUNICATIONS, LLC 424   2021-06-06   
743-643 4 Greensboro NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2024-03-08   
743-643 5 Greensboro NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2024-02-04   
743-643 6 Greensboro NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2024-02-04   
743-643 7 Greensboro NC   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2024-02-04   
743-643 8 Greensboro NC GNBPNCEM7MD  321J HD CARRIER LLC 424   2020-07-27   
743-643 9 Greensboro NC GNBPNCEM7MD  321J HD CARRIER LLC 424   2020-07-27   

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

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