Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 8606 OTTER TAIL TELCOM, INC. - MN

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
218-864 2 Battle Lake MN FRFLMNAF1MD  636   2015-06-29   
218-998 A Fergus Falls MN FRFLMNAF1MD  636      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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