Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 575 [Rate centres in NPA 575] [Dial plan for NPA 575]

NXX: 722

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-722 A Canjilon NM ALBQNM10X3X  516J TON80 COMMUNICATIONS, LLC 664      
575-722 2 Canjilon NM ALBQNM10X3X  516J TON80 COMMUNICATIONS, LLC 664   2022-04-25   
575-722 7 Canjilon NM   145J TERRA NOVA TELECOM INC. 664   2025-07-06   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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