Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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St Joseph, TN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
931-845 A STJSTNXARS5  0570 LORETTO TEL. CO., INC. 470      
931-846 A   792K CHARTER IP ENABLED SERVICES, LLC 470      
931-846 2 NSVNTNGNYZZ  490J DISH WIRELESS, LLC 470   2023-07-24   
931-846 9   792K CHARTER IP ENABLED SERVICES, LLC 470   2017-05-09   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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