Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 308 [Rate centres in NPA 308] [Dial plan for NPA 308]

NXX: 389

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
308-389 A Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-389 0 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-389 1 Grand Island NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2013-02-18   
308-389 2 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-389 3 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-389 4 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-389 5 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-389 6 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-389 7 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-389 8 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-389 9 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.