Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 515 [Rate centres in NPA 515] [Dial plan for NPA 515]

NXX: 420

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-420 A Polk City IA PKCYIACORS0  9631 QWEST CORPORATION 632      
515-420 0 Polk City IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
515-420 1 Polk City IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
515-420 2 Polk City IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
515-420 3 Polk City IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
515-420 4 Polk City IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632      
515-420 5 Polk City IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
515-420 6 Polk City IA DESMIADTXJX  508J CENTURYLINK COMMUNICATIONS, LLC 632      
515-420 7 Polk City IA PKCYIACORS0  9631 QWEST CORPORATION 632      
515-420 8 Polk City IA DESMIADTXMX  073H TELNYX LLC 632      
515-420 9 Polk City IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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