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: 235

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-235 A Chama NM ESPNNMXC7MD  206F ONVOY, LLC - NM 664      
575-235 0 Chama NM   145J TERRA NOVA TELECOM INC. 664   2025-07-06   
575-235 2 Chama NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-08-31   
575-235 3 Chama NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-08-31   
575-235 4 Chama NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-12-20   
575-235 5 Chama NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2018-09-05   
575-235 6 Chama NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2018-09-05   
575-235 7 Chama NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-12-20   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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