Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]

NXX: 936

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-936 A Mexico MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
573-936 0 Mexico MO STLSMOGZEMD  145J TERRA NOVA TELECOM INC. 520   2024-10-24   
573-936 1 Mexico MO COVLILCQXMX  495J STRATUS NETWORKS 520   2021-05-28   
573-936 3 Mexico MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2023-11-13   
573-936 4 Mexico MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2023-11-13   
573-936 5 Mexico MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2021-05-13   
573-936 6 Mexico MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2021-10-26   
573-936 7 Mexico MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2021-10-26   
573-936 8 Mexico MO STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2021-10-26   
573-936 9 Mexico MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2023-11-13   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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