Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 423 [Rate centres in NPA 423] [Dial plan for NPA 423]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
423-552 A Greeneville TN BRSTTN02CM1  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-552 0 Greeneville TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-552 1 Greeneville TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-552 2 Greeneville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2004-04-03   
423-552 3 Greeneville TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-552 4 Greeneville TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-552 5 Greeneville TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-552 6 Greeneville TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-552 7 Greeneville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2004-06-11   
423-552 8 Greeneville TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2004-07-05   
423-552 9 Greeneville TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2004-11-05   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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