Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Trenton, TN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
731-200 A   525E ONVOY, LLC - TN 468      
731-200 0   525E ONVOY, LLC - TN 468      
731-200 1   525E ONVOY, LLC - TN 468   2019-05-24   
731-200 2   145J TERRA NOVA TELECOM INC. 468   2020-05-12   
731-200 8   073H TELNYX LLC 468   2019-06-02   
731-200 9   704C CHARTER FIBERLINK - TENNESSEE, LLC - TN 468   2019-10-10   
731-330 A   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 468      
731-330 0   073H TELNYX LLC 468   2019-12-04   
731-330 1   525E ONVOY, LLC - TN 468   2016-06-10   
731-330 2   525E ONVOY, LLC - TN 468   2016-06-10   
731-330 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 468   2016-11-10   
731-330 4   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468   2017-03-11   
731-330 7   525E ONVOY, LLC - TN 468   2016-04-11   
731-330 8   525E ONVOY, LLC - TN 468   2016-04-11   
731-470 A JCSNTNMABMD  8356 US LEC OF TENNESSEE, INC 468      
731-470 0   124F BANDWIDTH.COM CLEC, LLC - TN 468   2015-02-21   
731-470 1   8356 US LEC OF TENNESSEE, INC 468      
731-470 2   8356 US LEC OF TENNESSEE, INC 468      
731-470 3   8356 US LEC OF TENNESSEE, INC 468      
731-470 4   124F BANDWIDTH.COM CLEC, LLC - TN 468   2011-10-10   
731-470 5   516C AT&T CORP. 468   2011-08-29   
731-470 7   720G TIME WARNER CABLE INFORMATION SVCS (TENNESSEE), TN 468   2012-07-19   
731-470 8   7575 CENTURYLINK COMMUNICATIONS LLC 468   2014-05-05   
731-470 9   276F PEERLESS NETWORK OF TENNESSEE, LLC - TN 468   2015-10-17   
731-855 A TRTNTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.