Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 308 [Rate centres in NPA 308] [Dial plan for NPA 308]

NXX: 315

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
308-315 A Grand Island NE GDISNENWXIX  515J IP HORIZON LLC 646   2024-06-08   
308-315 1 Grand Island NE   515J IP HORIZON LLC 646   2024-06-08   

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

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