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: 706

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-706 A Des Moines IA DESMIAXM0MD  829J PAETEC ITEL, LLC 632      
515-706 0 Des Moines IA   423H AIRUS, INC - IA 632   2023-04-28   
515-706 1 Des Moines IA   221F ONVOY, LLC - IA 632   2019-06-15   
515-706 2 Des Moines IA   221F ONVOY, LLC - IA 632   2019-06-15   
515-706 3 Des Moines IA   221F ONVOY, LLC - IA 632   2019-06-15   
515-706 4 Des Moines IA   221F ONVOY, LLC - IA 632   2019-06-15   
515-706 5 Des Moines IA   508J CENTURYLINK COMMUNICATIONS, LLC 632   2019-05-30   
515-706 6 Des Moines IA   8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 632   2019-07-08   
515-706 7 Des Moines IA   829J PAETEC ITEL, LLC 632   2019-05-25   
515-706 8 Des Moines IA   221F ONVOY, LLC - IA 632   2023-05-11   
515-706 9 Des Moines IA   221F ONVOY, LLC - IA 632   2023-11-12   

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

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