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: 316 [Rate centres in NPA 316] [Dial plan for NPA 316]

NXX: 804

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
316-804 A Newton KS WCHTKSBRX6Z  7421 AT&T - LOCAL 532      
316-804 0 Newton KS   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 532   2004-02-27   
316-804 1 Newton KS   6529 T-MOBILE USA, INC. 532   2006-11-09   
316-804 2 Newton KS   6529 T-MOBILE USA, INC. 532   2006-11-09   
316-804 3 Newton KS   6529 T-MOBILE USA, INC. 532   2006-11-09   
316-804 4 Newton KS   318J COMCAST IP PHONE, LLC 532   2007-01-26   
316-804 5 Newton KS   6529 T-MOBILE USA, INC. 532   2014-06-21   
316-804 6 Newton KS   7421 AT&T - LOCAL 532      
316-804 7 Newton KS   318J COMCAST IP PHONE, LLC 532   2011-05-03   
316-804 8 Newton KS   986E BANDWIDTH.COM CLEC, LLC - KS 532   2009-02-09   
316-804 9 Newton KS   6529 T-MOBILE USA, INC. 532   2008-11-13   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.