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: 813

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
423-813 A Cleveland TN CHTGTN12X5Y  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472      
423-813 0 Cleveland TN CHTGTN12X5Y  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472   2016-02-07   
423-813 1 Cleveland TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2019-06-23   
423-813 2 Cleveland TN CHTGTNNSXTZ  506J TWILIO INTERNATIONAL, INC. 472   2022-01-13   
423-813 3 Cleveland TN CHTGTNNSXFY  124F BANDWIDTH.COM CLEC, LLC - TN 472   2016-07-22   
423-813 4 Cleveland TN CHTGTNMAXVX  516C AT&T CORP. 472   2016-10-03   
423-813 5 Cleveland TN CHTGTNOXEMD  7473 POWERTEL ATLANTA LICENSES, INC. 472   2022-01-13   
423-813 6 Cleveland TN CHTGTNOXEMD  7473 POWERTEL ATLANTA LICENSES, INC. 472   2022-01-13   
423-813 7 Cleveland TN CLEVTNDL0MD  704C CHARTER FIBERLINK-TENNESSEE, LLC - TN 472   2016-03-14   
423-813 8 Cleveland TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2019-06-23   
423-813 9 Cleveland TN CHTGTN12X5Y  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472   2015-11-22   

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

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