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.

Grand Island, NE

<< 1 2 3 4 5 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
308-343 A   478H AIRUS, INC. - NE 646   2025-05-16   
308-343 1   478H AIRUS, INC. - NE 646   2025-05-16   
308-370 A GDISNENWXBX  6874 N.E. COLORADO CELLULAR, INC. 646      
308-379 A GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646      
308-380 A GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646      
308-381 A GDISNENWDS0  9631 QWEST CORPORATION 646      
308-382 A GDISNENWDS0  9631 QWEST CORPORATION 646      
308-383 A GDISNENW1MD  6263 UNITED STATES CELLULAR - NE 646      
308-384 A GDISNENWDS0  9631 QWEST CORPORATION 646      
308-385 A GDISNENWDS0  9631 QWEST CORPORATION 646      
308-385 0   9631 QWEST CORPORATION 646      
308-385 1   9631 QWEST CORPORATION 646      
308-385 2   9631 QWEST CORPORATION 646      
308-385 3   9631 QWEST CORPORATION 646      
308-385 4   9631 QWEST CORPORATION 646      
308-385 5   9631 QWEST CORPORATION 646      
308-385 6   9631 QWEST CORPORATION 646      
308-385 7   9631 QWEST CORPORATION 646      
308-385 8   5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2009-07-25   
308-389 A GDISNENWDS0  9631 QWEST CORPORATION 646      
308-389 0   9631 QWEST CORPORATION 646      
308-389 1   5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2013-02-18   
308-389 2   9631 QWEST CORPORATION 646      
308-389 3   9631 QWEST CORPORATION 646      
308-389 4   9631 QWEST CORPORATION 646      
308-389 5   9631 QWEST CORPORATION 646      
308-389 6   9631 QWEST CORPORATION 646      
308-389 7   9631 QWEST CORPORATION 646      
308-389 8   9631 QWEST CORPORATION 646      
308-389 9   9631 QWEST CORPORATION 646      
308-390 A GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646      
308-391 A GDISNENW1MD  6263 UNITED STATES CELLULAR - NE 646      
308-391 0   6263 UNITED STATES CELLULAR - NE 646      
308-391 1   6263 UNITED STATES CELLULAR - NE 646      
308-391 2   6263 UNITED STATES CELLULAR - NE 646      
308-391 3   6263 UNITED STATES CELLULAR - NE 646      
308-391 4   6263 UNITED STATES CELLULAR - NE 646   2022-03-06   
308-391 5   6263 UNITED STATES CELLULAR - NE 646   2022-03-06   
308-391 6   6263 UNITED STATES CELLULAR - NE 646   2022-03-06   
308-391 7   6263 UNITED STATES CELLULAR - NE 646   2022-03-06   
308-391 8   6263 UNITED STATES CELLULAR - NE 646      
308-391 9   6263 UNITED STATES CELLULAR - NE 646      
308-392 A GDISNENWGMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 646      
308-392 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 646   2014-04-10   
308-392 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646   2024-06-06   
308-392 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646   2023-04-28   
308-392 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646   2022-04-09   
308-392 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646   2021-01-03   
308-392 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 646   2004-07-23   
308-395 A GDISNENWDS0  9631 QWEST CORPORATION 646      

<< 1 2 3 4 5 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.