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: 940

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-940 A Des Moines IA DESMIA77AMD  732J NUSO, LLC 632      
515-940 0 Des Moines IA DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-09-16   
515-940 1 Des Moines IA DESMIA77AMD  732J NUSO, LLC 632   2023-08-14   
515-940 2 Des Moines IA DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-09-16   
515-940 3 Des Moines IA DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-09-16   
515-940 4 Des Moines IA DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-09-16   
515-940 5 Des Moines IA DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-09-16   
515-940 6 Des Moines IA DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-09-16   
515-940 7 Des Moines IA DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-09-16   
515-940 8 Des Moines IA DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-09-16   
515-940 9 Des Moines IA DESMIADTX1X  624H ONVOY SPECTRUM, LLC 632   2023-09-16   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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