Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Scobey, MT

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
406-487 A SCBYMTXCRS1  2247 NEMONT TEL COOP INC 650      
406-487 2   2247 NEMONT TEL COOP INC 650      
406-487 5   2247 NEMONT TEL COOP INC 650      
406-688 A   443B SAGEBRUSH CELLULAR, INC. 650      
406-688 6   145J TERRA NOVA TELECOM INC. 650   2025-08-29   
406-688 8   443B SAGEBRUSH CELLULAR, INC. 650   2014-04-01   
406-688 9   443B SAGEBRUSH CELLULAR, INC. 650   2014-04-01   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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