Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Racine, MN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
507-378 A RACNMNXRRS4  1408 HOME TEL. CO. 620      

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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