Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
423-512 1 Stoney Creek TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2003-09-27   
423-512 2 Stoney Creek TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2003-09-27   
423-518 7 Elizabethton TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2024-10-29   
423-518 8 Elizabethton TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2024-04-17   
423-525 0 Greeneville TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-12-06   
423-525 1 Greeneville TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-08-02   
423-525 2 Greeneville TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-03-12   
423-525 3 Greeneville TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-05-09   
423-525 6 Greeneville TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-10-04   
423-525 7 Greeneville TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-01-16   
423-530 0 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2014-09-06   
423-530 1 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2024-11-22   
423-530 2 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2015-04-03   
423-530 3 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2014-12-05   
423-530 4 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2014-12-18   
423-530 5 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2015-02-09   
423-534 A Bristol TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-552 A Greeneville TN 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 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 8 Greeneville TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2004-07-05   
423-557 2 Johnson City TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-05-15   
423-557 3 Johnson City TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2008-01-26   
423-557 4 Johnson City TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2008-03-02   
423-557 5 Johnson City TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2008-05-04   
423-557 6 Johnson City TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2008-06-06   
423-557 7 Johnson City TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-01-02   
423-557 8 Johnson City TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2008-11-02   
423-560 0 Erwin TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2020-03-16   
423-571 A Midway (Sullivan) TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-576 2 Elizabethton TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2023-09-22   
423-578 4 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-02-05   
423-579 0 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-12-16   
423-579 2 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-12-16   
423-579 3 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-02-05   
423-579 4 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-03-12   
423-579 5 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-03-12   
423-579 6 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-03-12   
423-579 8 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-07-04   
423-579 9 Kingsport TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-07-04   
423-588 A Greeneville TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-588 0 Greeneville TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-03-15   
423-588 6 Greeneville TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2013-12-21   
423-588 8 Greeneville TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2014-03-01   
423-588 9 Greeneville TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-03-12   
423-607 A Limestone TN 6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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