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.
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Switch: ALBRNMFE5MD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
575-496 A Las Cruces NM 6529 T-MOBILE USA, INC. 664      
575-497 A Truth or Consequences NM 6529 T-MOBILE USA, INC. 664      
575-517 A Socorro NM 6529 T-MOBILE USA, INC. 664      
575-545 A Deming NM 6529 T-MOBILE USA, INC. 664      
575-571 A Las Cruces NM 6529 T-MOBILE USA, INC. 664      
575-602 A Hobbs NM 6529 T-MOBILE USA, INC. 664      
575-621 A Las Cruces NM 6529 T-MOBILE USA, INC. 664      
575-650 A Las Cruces NM 6529 T-MOBILE USA, INC. 664      
575-689 A Carlsbad NM 6529 T-MOBILE USA, INC. 664      
575-693 A Clovis NM 6529 T-MOBILE USA, INC. 664      
575-704 A Lovington NM 6529 T-MOBILE USA, INC. 664      
575-777 A Clovis NM 6529 T-MOBILE USA, INC. 664      
575-815 A Tucumcari NM 6529 T-MOBILE USA, INC. 664      
575-993 A Las Cruces NM 6529 T-MOBILE USA, INC. 664      

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

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