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.

NPA: 731 [Rate centres in NPA 731] [Dial plan for NPA 731]

NXX: 435

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
731-435 A Henderson TN MMPHTN32X5X  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 468      
731-435 0 Henderson TN MMPHTN32X5X  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 468      
731-435 1 Henderson TN JCSNTNNGPS0  704C CHARTER FIBERLINK-TENNESSEE, LLC - TN 468   2005-12-25   
731-435 2 Henderson TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2006-03-15   
731-435 3 Henderson TN MMPHTNMA46Z  124F BANDWIDTH.COM CLEC, LLC - TN 468   2015-02-21   
731-435 4 Henderson TN MMPHTN32X5X  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 468   2010-09-13   
731-435 5 Henderson TN MMPHTNMA81Z  516C AT&T CORP. 468   2012-12-22   
731-435 6 Henderson TN MMPHTN32X5X  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 468   2014-07-16   
731-435 7 Henderson TN MMPHTNMA82Z  508J CENTURYLINK COMMUNICATIONS, LLC 468   2014-05-02   
731-435 8 Henderson TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2023-11-02   
731-435 9 Henderson TN MMPHTN32X5X  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 468      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.