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: 029G TIME WARNER CABLE INFORMATION SVCS (NM), NM

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
575-201 5 Anthony NM ALBQNMMAXAY  664   2007-01-19   
575-332 A Santa Teresa NM ALBQNMMAXAY  664      
575-332 4 Santa Teresa NM ALBQNMMAXAY  664   2011-01-09   
575-332 9 Santa Teresa NM ALBQNMMAXAY  664   2015-04-15   

Last updated: Sun, 28 Feb 2021 19:06:05 UTC

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