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: 273

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
423-273 A Morristown TN   7476 POWERTEL NASHVILLE LICENSES, INC. 474      
423-273 0 Morristown TN KNVLTNMA88Z  5562 METROPCS, INC. 474      
423-273 1 Morristown TN KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
423-273 2 Morristown TN KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474   2016-06-02   
423-273 3 Morristown TN KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
423-273 4 Morristown TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2014-10-22   
423-273 5 Morristown TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2010-05-13   
423-273 6 Morristown TN   7476 POWERTEL NASHVILLE LICENSES, INC. 474      
423-273 7 Morristown TN KNVLTNMA48Z  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
423-273 8 Morristown TN   7476 POWERTEL NASHVILLE LICENSES, INC. 474   2010-07-09   
423-273 9 Morristown TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2015-08-07   

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

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