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.

Halstead Metro, KS

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
316-830 A HLSTKSTERS0  9533 SOUTHWESTERN BELL 532      
316-830 0 WCHTKSBRXFX  6267 UNITED STATES CELLULAR - KS 532      
316-830 1 HLSTKSTERS0  9533 SOUTHWESTERN BELL 532      
316-830 2 HLSTKSTERS0  9533 SOUTHWESTERN BELL 532      
316-830 3 WCHTKSTPDS0  018H PEERLESS NETWORK OF KANSAS, LLC - KS 532      
316-830 4 WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532      
316-830 5 WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
316-830 6 WCHTKSBRX5Z  318J COMCAST IP PHONE, LLC 532      
316-830 7 WCHTKSBRXVY  508J CENTURYLINK COMMUNICATIONS, LLC 532      
316-830 8 WCHTKSBRX5X  986E BANDWIDTH.COM CLEC, LLC - KS 532      
316-830 9 WCHTKSBRX5X  986E BANDWIDTH.COM CLEC, LLC - KS 532      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.