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: 330

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-330 A Artesia NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-330 1 Artesia NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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