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: 339

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
308-339 A Grand Island NE GDISNEAS0MD  358E YMAX COMMUNICATIONS CORP. - NE 646      
308-339 8 Grand Island NE GDISNENW1MD  6263 UNITED STATES CELLULAR - NE 646   2024-10-16   
308-339 9 Grand Island NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2014-03-24   

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

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