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: 884

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-884 A Whittemore IA WHMRIACORS8  9631 QWEST CORPORATION 632      
515-884 0 Whittemore IA   9631 QWEST CORPORATION 632      
515-884 1 Whittemore IA   444G AUREON COMMUNICATIONS, LLC 632   2013-08-29   
515-884 2 Whittemore IA   9631 QWEST CORPORATION 632      
515-884 3 Whittemore IA   221F ONVOY, LLC - IA 632   2012-12-14   
515-884 4 Whittemore IA   221F ONVOY, LLC - IA 632   2012-12-14   
515-884 5 Whittemore IA   221F ONVOY, LLC - IA 632   2013-04-04   
515-884 6 Whittemore IA   221F ONVOY, LLC - IA 632   2013-12-08   
515-884 7 Whittemore IA   221F ONVOY, LLC - IA 632   2008-09-04   
515-884 8 Whittemore IA   985E BANDWIDTH.COM CLEC, LLC - IA 632   2012-04-15   
515-884 9 Whittemore IA   9631 QWEST CORPORATION 632      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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