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: 232

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-232 A Leighton IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632      
641-232 0 Leighton IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632      
641-232 2 Leighton IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-15   
641-232 3 Leighton IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2019-11-29   
641-232 4 Leighton IA KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-03-09   
641-232 6 Leighton IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2021-04-22   
641-232 7 Leighton IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2021-04-22   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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