Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 505 [Rate centres in NPA 505] [Dial plan for NPA 505]

NXX: 868

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
505-868 A Gallup NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
505-868 0 Gallup NM   6529 T-MOBILE USA, INC. 664   2023-08-14   
505-868 1 Gallup NM   6529 T-MOBILE USA, INC. 664   2023-08-14   
505-868 2 Gallup NM   6010 NEW CINGULAR WIRELESS PCS, LLC 664   2023-03-17   
505-868 3 Gallup NM   6010 NEW CINGULAR WIRELESS PCS, LLC 664   2023-01-21   
505-868 4 Gallup NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2022-12-19   
505-868 5 Gallup NM   6529 T-MOBILE USA, INC. 664   2022-12-03   
505-868 6 Gallup NM   6529 T-MOBILE USA, INC. 664   2022-12-03   
505-868 7 Gallup NM   6529 T-MOBILE USA, INC. 664   2023-08-14   
505-868 8 Gallup NM   6529 T-MOBILE USA, INC. 664   2025-12-26   
505-868 9 Gallup NM   6529 T-MOBILE USA, INC. 664   2022-12-03   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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