Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Mendon, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
660-272 A MNDNMOXXRS0  1885 WINDSTREAM MISSOURI, INC. 524      
660-272 0   1885 WINDSTREAM MISSOURI, INC. 524      
660-272 1   1885 WINDSTREAM MISSOURI, INC. 524      
660-272 2   145J TERRA NOVA TELECOM INC. 524   2025-09-01   
660-272 3   1885 WINDSTREAM MISSOURI, INC. 524      
660-272 4   1885 WINDSTREAM MISSOURI, INC. 524      
660-272 7   508J CENTURYLINK COMMUNICATIONS, LLC 524   2017-09-13   

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

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