Local Calling Guide

Area code/prefix search

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Osage, MN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
218-573 A OSAGMNXORS5  1385 EAST OTTER TAIL TEL. CO. 636      
218-581 A BMDJMNASDS4  4814 PAUL BUNYAN RURAL TELEPHONE COOP. 636      
218-581 4 BMDJMNASDS4  4814 PAUL BUNYAN RURAL TELEPHONE COOP. 636   2021-04-10   

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

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