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: 487

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
402-487 A Leigh NE LEGHNEXGRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 644      
402-487 0 Leigh NE OMAHNENWXPX  549E ONVOY, LLC - NE 644   2021-04-12   
402-487 1 Leigh NE OMAHNENWXPX  549E ONVOY, LLC - NE 644   2021-03-12   
402-487 2 Leigh NE LEGHNEXGRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 644      
402-487 3 Leigh NE OMAHNENWXPX  549E ONVOY, LLC - NE 644   2021-03-12   
402-487 4 Leigh NE OMAHNENWXPX  549E ONVOY, LLC - NE 644   2018-11-17   
402-487 5 Leigh NE OMAHNENWXPX  549E ONVOY, LLC - NE 644   2020-01-27   
402-487 6 Leigh NE OMAHNENWXPX  549E ONVOY, LLC - NE 644   2020-10-12   
402-487 7 Leigh NE OMAHNENWXJX  508J CENTURYLINK COMMUNICATIONS, LLC 644   2015-05-27   
402-487 8 Leigh NE LEGHNEXG1MD  960H MIDSTATES DATA TRANSPORT, LLC - NE 644   2017-09-15   
402-487 9 Leigh NE LEGHNEXGRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 644      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.