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: 901 [Rate centres in NPA 901] [Dial plan for NPA 901]

NXX: 472

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
901-472 A Collierville TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468      
901-472 0 Collierville TN MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468   2016-05-28   
901-472 1 Collierville TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2016-05-23   
901-472 2 Collierville TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2016-05-23   
901-472 3 Collierville TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2016-05-23   
901-472 4 Collierville TN MMPHTNMA46Z  124F BANDWIDTH.COM CLEC, LLC - TN 468   2016-07-15   
901-472 5 Collierville TN MMPHTNMA81Z  516C AT&T CORP. 468   2016-09-23   
901-472 6 Collierville TN MMPHTNMA45Z  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 468   2016-11-04   
901-472 7 Collierville TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2016-04-18   
901-472 8 Collierville TN MMPHTNMA38Z  525E ONVOY, LLC - TN 468   2016-04-18   
901-472 9 Collierville TN MMPHTNMA46Z  124F BANDWIDTH.COM CLEC, LLC - TN 468   2017-02-23   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.