Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 569G SOUTHWEST MINNESOTA BROADBAND SERVICES - MN

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
507-662 4 Lakefield MN LKFDMN08RS0  620   2011-11-20   
507-793 7 Heron Lake MN HRLKMN04RS0  620   2011-11-20   
507-832 7 Windom MN WNDMMN02DS0  620   2011-11-20   
507-842 7 Brewster MN BRWSMN02RS0  620   2011-11-14   
507-849 A Jackson MN JCSNMN03RS0  620      
507-853 7 Okabena MN OKBNMN02RS0  620   2011-11-20   
507-945 3 Round Lake MN RNLKMN02RS0  620   2011-11-20   

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

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