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
308-383 3 Grand Island NE   6263 UNITED STATES CELLULAR - NE 646      
308-383 4 Grand Island NE   6263 UNITED STATES CELLULAR - NE 646      
308-383 5 Grand Island NE   6263 UNITED STATES CELLULAR - NE 646      
308-383 6 Grand Island NE   6263 UNITED STATES CELLULAR - NE 646      
308-383 7 Grand Island NE   6263 UNITED STATES CELLULAR - NE 646      
308-383 8 Grand Island NE   6263 UNITED STATES CELLULAR - NE 646      
308-383 9 Grand Island NE   6263 UNITED STATES CELLULAR - NE 646      
308-384 A Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-385 A Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-385 0 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-385 1 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-385 2 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-385 3 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-385 4 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-385 5 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-385 6 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-385 7 Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-385 8 Grand Island NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646   2009-07-25   
308-386 A Sutherland NE STLDNEXHDS1  1577 GREAT PLAINS COMMUNICATIONS, INC. 646      
308-386 0 Sutherland NE STLDNEXHDS1  1577 GREAT PLAINS COMMUNICATIONS, INC. 646      
308-386 1 Sutherland NE STLDNEXHDS1  1577 GREAT PLAINS COMMUNICATIONS, INC. 646      
308-386 2 Sutherland NE STLDNEXHDS1  1577 GREAT PLAINS COMMUNICATIONS, INC. 646      
308-386 3 Sutherland NE STLDNEXHDS1  1577 GREAT PLAINS COMMUNICATIONS, INC. 646      
308-386 4 Sutherland NE STLDNEXHDS1  1577 GREAT PLAINS COMMUNICATIONS, INC. 646      
308-386 5 Sutherland NE STLDNEXHDS1  1577 GREAT PLAINS COMMUNICATIONS, INC. 646      
308-386 6 Sutherland NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646      
308-386 7 Sutherland NE STLDNEXHDS1  1577 GREAT PLAINS COMMUNICATIONS, INC. 646      
308-386 8 Sutherland NE GDISNENWX5X  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 646      
308-386 9 Sutherland NE STLDNEXHDS1  1577 GREAT PLAINS COMMUNICATIONS, INC. 646      
308-387 A Wallace NE WLLCNEXSRS0  1530 CONSOLIDATED TELCO, INC. 646      
308-387 0 Wallace NE WLLCNEXSRS0  1530 CONSOLIDATED TELCO, INC. 646      
308-387 1 Wallace NE WLLCNEXSRS0  1530 CONSOLIDATED TELCO, INC. 646      
308-387 2 Wallace NE WLLCNEXSRS0  1530 CONSOLIDATED TELCO, INC. 646      
308-387 4 Wallace NE WLLCNEXSRS0  1530 CONSOLIDATED TELCO, INC. 646      
308-387 5 Wallace NE WLLCNEXSRS0  1530 CONSOLIDATED TELCO, INC. 646      
308-387 8 Wallace NE GDISNEASGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 646   2021-06-25   
308-387 9 Wallace NE WLLCNEXSRS0  1530 CONSOLIDATED TELCO, INC. 646      
308-388 A Pleasanton NE PLTNNEXGRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 646      
308-388 0 Pleasanton NE PLTNNEXGRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 646      
308-388 1 Pleasanton NE PLTNNEXGRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 646      
308-388 2 Pleasanton NE PLTNNEXGRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 646      
308-388 3 Pleasanton NE PLTNNEXGRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 646      
308-388 4 Pleasanton NE PLTNNEXGRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 646      
308-388 5 Pleasanton NE PLTNNEXGRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 646      
308-388 6 Pleasanton NE   792K CHARTER IP ENABLED SERVICES, LLC 646   2008-09-15   
308-388 7 Pleasanton NE GDISNEBV5MD  939H COMMIO, LLC 646   2024-02-12   
308-388 8 Pleasanton NE PLTNNEXGRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 646      
308-388 9 Pleasanton NE PLTNNEXGRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 646      
308-389 A Grand Island NE GDISNENWDS0  9631 QWEST CORPORATION 646      
308-389 0 Grand Island NE GDISNENWDS0  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: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.