Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 641 [Rate centres in NPA 641] [Dial plan for NPA 641]

NXX: 359

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-359 A Iowa Falls IA DESMIADTOMD  939H COMMIO, LLC 632      
641-359 0 Iowa Falls IA DESMIADTOMD  939H COMMIO, LLC 632   2023-11-17   
641-359 1 Iowa Falls IA DESMIADTOMD  939H COMMIO, LLC 632   2023-11-17   
641-359 2 Iowa Falls IA DESMIADTOMD  939H COMMIO, LLC 632   2023-11-17   
641-359 3 Iowa Falls IA DESMIADTOMD  939H COMMIO, LLC 632   2023-11-17   
641-359 4 Iowa Falls IA DESMIADTOMD  939H COMMIO, LLC 632   2023-11-17   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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