Local Calling Guide

Area code/prefix search

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NPA: 575 [Rate centres in NPA 575] [Dial plan for NPA 575]

NXX: 813

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-813 A Ruidoso Downs NM MSCLNM01DS1  661D MESCALERO APACHE TELECOM, INC. - NM 664      

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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