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: 417

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-417 A Fort Dodge IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
515-417 0 Fort Dodge IA   221F ONVOY, LLC - IA 632   2020-08-10   
515-417 1 Fort Dodge IA   221F ONVOY, LLC - IA 632   2020-01-27   
515-417 2 Fort Dodge IA   221F ONVOY, LLC - IA 632   2020-05-14   
515-417 3 Fort Dodge IA   221F ONVOY, LLC - IA 632   2020-05-14   
515-417 5 Fort Dodge IA   221F ONVOY, LLC - IA 632   2022-09-25   
515-417 6 Fort Dodge IA   221F ONVOY, LLC - IA 632   2020-11-25   
515-417 7 Fort Dodge IA   221F ONVOY, LLC - IA 632   2019-10-26   
515-417 8 Fort Dodge IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2020-05-27   
515-417 9 Fort Dodge IA   221F ONVOY, LLC - IA 632   2021-05-10   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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