Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 816 [Rate centres in NPA 816] [Dial plan for NPA 816]

NXX: 953

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
816-953 A St Joseph MO KSCYMO5502Z  598J FIVE9, INC. 524   2024-04-29   
816-953 0 St Joseph MO KSCYMO5502Z  598J FIVE9, INC. 524   2024-04-29   
816-953 1 St Joseph MO KSCYMO55XYY  624H ONVOY SPECTRUM, LLC 524   2025-01-12   
816-953 2 St Joseph MO   490J DISH WIRELESS, LLC 524   2025-06-22   
816-953 3 St Joseph MO   490J DISH WIRELESS, LLC 524   2025-11-18   
816-953 8 St Joseph MO   093F ONVOY, LLC - MO 524   2025-10-12   

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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