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: 402 [Rate centres in NPA 402] [Dial plan for NPA 402]

NXX: 433

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
402-433 A Western NE WSTRNEXLRS0  1568 WINDSTREAM NEBRASKA, INC. 958      
402-433 0 Western NE LNCLNEXLXEX  995E BANDWIDTH.COM CLEC, LLC - NE 958   2011-10-01   
402-433 1 Western NE LNCLNEXLXFX  549E ONVOY, LLC - NE 958   2021-05-21   
402-433 2 Western NE WSTRNEXLRS0  1568 WINDSTREAM NEBRASKA, INC. 958      
402-433 3 Western NE LNCLNEXLXFX  549E ONVOY, LLC - NE 958   2019-04-26   
402-433 4 Western NE WSTRNEXLRS0  1568 WINDSTREAM NEBRASKA, INC. 958      
402-433 5 Western NE LNCLNEXLX3Y  5807 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 958      
402-433 6 Western NE LNCLNEXLXFX  549E ONVOY, LLC - NE 958   2021-02-14   
402-433 7 Western NE LNCLNEXLXOX  508J CENTURYLINK COMMUNICATIONS, LLC 958   2014-07-28   
402-433 8 Western NE LNCLNEXLXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 958   2020-05-29   
402-433 9 Western NE WSTRNEXLRP0  1568 WINDSTREAM NEBRASKA, INC. 958      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.