Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: DESMIADTXVX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
515-416 A Des Moines IA 722G WIDE VOICE, LLC - IA 632      
515-416 1 Des Moines IA 722G WIDE VOICE, LLC - IA 632   2019-12-20   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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