Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
575-912 A Bayard NM 206F ONVOY, LLC - NM 664      
575-912 2 Bayard NM 206F ONVOY, LLC - NM 664   2013-12-22   
575-912 6 Bayard NM 206F ONVOY, LLC - NM 664   2013-12-22   
575-912 7 Bayard NM 206F ONVOY, LLC - NM 664   2007-05-04   
575-912 8 Bayard NM 206F ONVOY, LLC - NM 664   2011-10-30   
575-936 8 Deming NM 206F ONVOY, LLC - NM 664   2011-10-12   
575-940 4 Capitan NM 206F ONVOY, LLC - NM 664   2020-12-20   
575-940 5 Capitan NM 206F ONVOY, LLC - NM 664   2020-03-07   
575-940 6 Capitan NM 206F ONVOY, LLC - NM 664   2020-12-20   
575-952 2 Truth or Consequences NM 206F ONVOY, LLC - NM 664   2017-12-30   
575-952 3 Truth or Consequences NM 206F ONVOY, LLC - NM 664   2020-12-20   
575-952 5 Truth or Consequences NM 206F ONVOY, LLC - NM 664   2020-08-31   
575-952 7 Truth or Consequences NM 206F ONVOY, LLC - NM 664   2020-08-31   
575-952 8 Truth or Consequences NM 206F ONVOY, LLC - NM 664   2024-07-27   
575-988 9 Carlsbad NM 206F ONVOY, LLC - NM 664   2019-10-31   
575-993 5 Las Cruces NM 206F ONVOY, LLC - NM 664   2006-10-29   
575-997 2 Santa Teresa NM 206F ONVOY, LLC - NM 664   2023-08-11   
575-997 3 Santa Teresa NM 206F ONVOY, LLC - NM 664   2023-08-11   
575-997 4 Santa Teresa NM 206F ONVOY, LLC - NM 664   2023-08-11   
575-999 2 Taos NM 206F ONVOY, LLC - NM 664   2023-08-11   
575-999 7 Taos NM 206F ONVOY, LLC - NM 664   2023-08-11   

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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