Local Calling Guide

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NPA: 641 [Rate centres in NPA 641] [Dial plan for NPA 641]

NXX: 345

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-345 A Nevinville IA MENLIAXODS1  1137 COON VALLEY COOP. TEL. ASSN., INC. 632      

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

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