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: 457

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
901-457 A Collierville TN MMPKTNVZFMD  7517 LEVEL 3 TELECOM OF TENNESSEE, LLC - TN 468      
901-457 0 Collierville TN MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468      
901-457 1 Collierville TN MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468      
901-457 2 Collierville TN MMPKTNVZFMD  7517 LEVEL 3 TELECOM OF TENNESSEE, LLC - TN 468      
901-457 3 Collierville TN MMPKTNVZFMD  7517 LEVEL 3 TELECOM OF TENNESSEE, LLC - TN 468      
901-457 4 Collierville TN MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468      
901-457 5 Collierville TN MMPKTNVZ5MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 468      
901-457 6 Collierville TN MMPKTNVZFMD  7517 LEVEL 3 TELECOM OF TENNESSEE, LLC - TN 468      
901-457 7 Collierville TN MMPHTNMAYIX  318J COMCAST IP PHONE, LLC 468      
901-457 8 Collierville TN CRVLTNAOGT1  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 468      
901-457 9 Collierville TN CRVLTNAOGT1  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 468      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.