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: 915

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-915 A Granger IA DESMIAEA0MD  985E BANDWIDTH.COM CLEC, LLC - IA 632      
515-915 0 Granger IA   985E BANDWIDTH.COM CLEC, LLC - IA 632   2022-04-23   
515-915 1 Granger IA   985E BANDWIDTH.COM CLEC, LLC - IA 632   2022-09-01   
515-915 2 Granger IA   985E BANDWIDTH.COM CLEC, LLC - IA 632   2022-09-01   
515-915 3 Granger IA   985E BANDWIDTH.COM CLEC, LLC - IA 632   2022-09-01   
515-915 4 Granger IA   985E BANDWIDTH.COM CLEC, LLC - IA 632   2022-09-01   
515-915 7 Granger IA   9877 LEVEL 3 COMMUNICATIONS, LLC - IA 632   2022-12-30   
515-915 8 Granger IA   624H ONVOY SPECTRUM, LLC 632   2024-05-09   
515-915 9 Granger IA   515J IP HORIZON LLC 632   2025-08-21   

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

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