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: 308

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-308 A Fort Dodge IA DESMIADTFMD  221F ONVOY, LLC - IA 632      
515-308 0 Fort Dodge IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2024-04-20   
515-308 1 Fort Dodge IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2024-09-10   
515-308 3 Fort Dodge IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2023-08-26   
515-308 4 Fort Dodge IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2023-08-26   
515-308 9 Fort Dodge IA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2024-02-21   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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