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: 250

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-250 A Gallina NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-250 0 Gallina NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2017-10-01   
575-250 1 Gallina NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-12-20   
575-250 2 Gallina NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-10-19   
575-250 3 Gallina NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-10-19   
575-250 4 Gallina NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-08-31   
575-250 5 Gallina NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-01-10   
575-250 6 Gallina NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-08-31   
575-250 7 Gallina NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2017-10-26   
575-250 8 Gallina NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-12-20   
575-250 9 Gallina NM ALBQNMMAXPY  624H ONVOY SPECTRUM, LLC 664   2025-01-22   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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