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.

OCN: 2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
936-867 5 Wells TX WLLSTXXWRS0  560      
936-867 9 Wells TX WLLSTXXWRS0  560      
936-875 A Hudson (Angelina) TX HDSNTXXHRS0  560      
936-879 A Alto TX ALTOTXXORS0  560      
936-879 0 Alto TX ALTOTXXORS0  560      

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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