Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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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   549E ONVOY, LLC - NE 644   2021-04-12   
402-487 1 Leigh NE   549E ONVOY, LLC - NE 644   2021-03-12   
402-487 2 Leigh NE   1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 644      
402-487 3 Leigh NE   549E ONVOY, LLC - NE 644   2021-03-12   
402-487 4 Leigh NE   549E ONVOY, LLC - NE 644   2018-11-17   
402-487 5 Leigh NE   549E ONVOY, LLC - NE 644   2020-01-27   
402-487 6 Leigh NE   549E ONVOY, LLC - NE 644   2020-10-12   
402-487 7 Leigh NE   508J CENTURYLINK COMMUNICATIONS, LLC 644   2015-05-27   
402-487 9 Leigh NE   1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 644      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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