Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Ogden, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
515-275 A OGDNIAXODS1  1263 OGDEN TEL. CO. 632      
515-907 A DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632      

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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