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.

Switch: WACOTX01XDX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
254-242 A China Spring TX 004F BANDWIDTH.COM CLEC, LLC - TX 556      
254-307 A Waco TX 004F BANDWIDTH.COM CLEC, LLC - TX 556      
254-324 A Hillsboro TX 004F BANDWIDTH.COM CLEC, LLC - TX 556      
254-340 A Waco TX 004F BANDWIDTH.COM CLEC, LLC - TX 556      
254-384 A Valley Mills TX 004F BANDWIDTH.COM CLEC, LLC - TX 556      
254-398 A Waco TX 6591 TELETOUCH COMMUNICATIONS, INC. 556      
254-492 A Waco TX 004F BANDWIDTH.COM CLEC, LLC - TX 556      
254-615 A Teague TX 004F BANDWIDTH.COM CLEC, LLC - TX 556      
254-677 A Temple TX 004F BANDWIDTH.COM CLEC, LLC - TX 556      
254-864 A Brandon TX 004F BANDWIDTH.COM CLEC, LLC - TX 556      

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

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