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: 416

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-416 A Pella IA DESMIAITX6X  5562 METROPCS, INC. 632      
641-416 0 Pella IA DESMIAITX6X  5562 METROPCS, INC. 632      
641-416 1 Pella IA KNVLIAXCTMD  221F ONVOY, LLC - IA 632   2024-04-05   
641-416 2 Pella IA KNVLIAXCPMD  624H ONVOY SPECTRUM, LLC 632   2024-03-09   
641-416 3 Pella IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-11   
641-416 4 Pella IA KNVLIAXCSMD  221F ONVOY, LLC - IA 632   2019-11-29   
641-416 5 Pella IA DESMIAXM0MD  829J PAETEC ITEL, LLC 632   2017-04-21   
641-416 6 Pella IA PELLIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 632   2021-04-08   
641-416 7 Pella IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-11   
641-416 8 Pella IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-11   
641-416 9 Pella IA   6266 UNITED STATES CELLULAR - IA 632   2025-05-11   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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