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
423-216 A Benton TN 4622 DELTACOM, INC. - TN 472      
423-216 0 Benton TN 4622 DELTACOM, INC. - TN 472      
423-228 A South Pittsburg TN 8356 US LEC OF TENNESSEE, INC. 472      
423-228 3 South Pittsburg TN 4622 DELTACOM, INC. - TN 472   2006-04-25   
423-243 1 Soddy Daisy TN 4622 DELTACOM, INC. - TN 472   2002-10-12   
423-275 A Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-275 1 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472   2022-09-02   
423-285 1 Dayton TN 8356 US LEC OF TENNESSEE, INC. 472   2006-07-15   
423-303 A Cleveland TN 8356 US LEC OF TENNESSEE, INC. 472      
423-303 1 Cleveland TN 8356 US LEC OF TENNESSEE, INC. 472      
423-303 2 Cleveland TN 8356 US LEC OF TENNESSEE, INC. 472      
423-303 3 Cleveland TN 8356 US LEC OF TENNESSEE, INC. 472      
423-303 4 Cleveland TN 8356 US LEC OF TENNESSEE, INC. 472      
423-303 5 Cleveland TN 8356 US LEC OF TENNESSEE, INC. 472      
423-303 7 Cleveland TN 8356 US LEC OF TENNESSEE, INC. 472      
423-308 A Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-308 0 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-308 1 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-308 2 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-308 3 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-308 4 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-308 5 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-308 6 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-308 7 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-308 8 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-375 3 Benton TN 8356 US LEC OF TENNESSEE, INC. 472   2016-12-15   
423-385 A Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-385 1 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-385 2 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-385 3 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-385 7 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-401 A Soddy Daisy TN 8356 US LEC OF TENNESSEE, INC. 472      
423-401 1 Soddy Daisy TN 8356 US LEC OF TENNESSEE, INC. 472      
423-402 2 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472   2009-04-21   
423-402 3 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472   2009-04-21   
423-402 4 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472   2009-04-21   
423-424 A Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-424 0 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-424 1 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-424 2 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-424 3 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-424 4 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-424 5 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-424 7 Chattanooga TN 8356 US LEC OF TENNESSEE, INC. 472      
423-428 A Dayton TN 4622 DELTACOM, INC. - TN 472      
423-428 0 Dayton TN 4622 DELTACOM, INC. - TN 472      
423-428 7 Dayton TN 4622 DELTACOM, INC. - TN 472      
423-529 A Georgetown TN 4622 DELTACOM, INC. - TN 472      
423-529 6 Georgetown TN 4622 DELTACOM, INC. - TN 472   2006-06-01   
423-599 7 Cleveland TN 8356 US LEC OF TENNESSEE, INC. 472   2010-09-13   

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Last updated: Sat, 01 Jun 2024 11:59:14 UTC

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