Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 1654 INTERSTATE TELECOM COOP, INC. - MN

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
507-275 A Hendricks MN HNDRMNXHRS2  620      
507-368 A Lake Benton MN LKBNMNXL1MD  620      
605-479 A West Hendricks SD HNDRMNXHRS2  620      

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

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