Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Minot AFB, ND

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
701-723 A MNABNDXARS0  3303 SRT COMMUNICATIONS, INC. 638      
701-727 A MNOTNDXADS0  3303 SRT COMMUNICATIONS, INC. 638      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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