Local Calling Guide

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Milroy, MN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
507-336 A MLRYMNXMRS3  1439 MINNESOTA VALLEY TEL. CO., INC. 620   2024-01-30   

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

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