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: 454

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-454 A Ruidoso NM RUDSNM240MD  470G TULAROSA COMMUNICATIONS, INC. - NM 664      
575-454 0 Ruidoso NM ALBQNMMAXSY  073H TELNYX LLC 664   2022-08-15   
575-454 2 Ruidoso NM ALBQNMMAXYY  506J TWILIO INTERNATIONAL, INC. 664   2021-01-02   
575-454 3 Ruidoso NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-10-19   
575-454 4 Ruidoso NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-10-19   
575-454 5 Ruidoso NM RUDSNM240MD  470G TULAROSA COMMUNICATIONS, INC. - NM 664   2017-07-28   
575-454 6 Ruidoso NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2021-05-10   
575-454 7 Ruidoso NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2021-05-10   
575-454 9 Ruidoso NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2022-09-02   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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