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]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
308-414 A Imperial NE GDISNENW1MD  6263 UNITED STATES CELLULAR - NE 646      
308-414 0 Imperial NE GDISNENW1MD  6263 UNITED STATES CELLULAR - NE 646   2005-06-08   
308-414 1 Imperial NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2007-02-03   
308-414 2 Imperial NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2009-03-23   
308-414 3 Imperial NE GDISNENW1MD  6263 UNITED STATES CELLULAR - NE 646   2022-03-07   
308-414 4 Imperial NE GDISNENW1MD  6263 UNITED STATES CELLULAR - NE 646   2022-03-07   
308-414 5 Imperial NE GDISNENW1MD  6263 UNITED STATES CELLULAR - NE 646   2022-03-07   
308-414 6 Imperial NE ALNCNENW0MD  710A ALLO COMMUNICATIONS, LLC - NE 646   2019-11-14   
308-414 7 Imperial NE GDISNENW1MD  6263 UNITED STATES CELLULAR - NE 646   2022-03-07   
308-414 8 Imperial NE GDISNENW1MD  6263 UNITED STATES CELLULAR - NE 646   2022-03-07   
308-414 9 Imperial NE GDISNEASGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646   2021-06-25   
308-416 A Curtis NE GDISNEASGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646      
308-416 9 Curtis NE GDISNEASGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646   2021-07-31   
308-417 A Stapleton NE GDISNEASGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646      
308-417 0 Stapleton NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2024-11-26   
308-417 8 Stapleton NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2023-01-10   
308-417 9 Stapleton NE GDISNEASGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646   2021-09-26   
308-419 A Sodtown NE GDISNEASGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646      
308-419 9 Sodtown NE GDISNEASGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646   2022-11-07   
308-420 A Benkelman NE BNMNNEXSDS1  2455 BENKELMAN TEL. CO., INC. 646      
308-422 A Wilsonville NE GDISNEASGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646      
308-422 2 Wilsonville NE GDISNENWJMD  549E ONVOY, LLC - NE 646   2021-12-05   
308-422 4 Wilsonville NE GDISNENWJMD  549E ONVOY, LLC - NE 646   2021-06-01   
308-422 9 Wilsonville NE GDISNEASGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646   2020-11-29   
308-423 A Benkelman NE BNMNNEXSDS1  2455 BENKELMAN TEL. CO., INC. 646      
308-424 A Mitchell NE   792K CHARTER IP ENABLED SERVICES, LLC 646      
308-424 0 Mitchell NE SCTSNEXUMMD  549E ONVOY, LLC - NE 646   2021-04-12   
308-424 1 Mitchell NE   792K CHARTER IP ENABLED SERVICES, LLC 646   2009-10-09   
308-424 2 Mitchell NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2014-07-10   
308-424 3 Mitchell NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2014-07-10   
308-424 4 Mitchell NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2014-07-10   
308-424 5 Mitchell NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2014-07-10   
308-424 6 Mitchell NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2014-07-10   
308-424 7 Mitchell NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2014-07-10   
308-424 8 Mitchell NE GDISNENWUMD  508J CENTURYLINK COMMUNICATIONS, LLC 646   2014-12-15   
308-424 9 Mitchell NE SCTSNEXUMMD  549E ONVOY, LLC - NE 646   2021-03-01   
308-425 A Franklin NE FKLNNEXHDS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 646      
308-428 A Greeley NE GRELNEXHDS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 646      
308-430 A Chadron NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646      
308-430 0 Chadron NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646      
308-430 1 Chadron NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646      
308-430 2 Chadron NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646      
308-430 3 Chadron NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646      
308-430 4 Chadron NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646      
308-430 5 Chadron NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646      
308-430 8 Chadron NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646      
308-431 A Farnam NE GDISNEASGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646      
308-431 9 Farnam NE GDISNEASGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646   2021-07-31   
308-432 A Chadron NE CHDRNENWDS0  9631 QWEST CORPORATION 646      
308-432 0 Chadron NE CHDRNENWDS0  9631 QWEST CORPORATION 646      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 >>

Last updated: Sun, 17 May 2026 03:26:51 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.