Local Calling Guide

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Duncan, NE

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
402-897 A DNCNNEXHRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 644      
402-897 0 DNCNNEXHRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 644      
402-897 1 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2021-04-12   
402-897 2 DNCNNEXHRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 644      
402-897 3 DNCNNEXHRS0  1128 CITIZENS TELECOM OF NE LLC DBA FRONTIER COM OF NE 644      
402-897 4 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2021-03-12   
402-897 5 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2021-03-12   
402-897 6 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2019-09-03   
402-897 7 OMAHNENWXJX  508J CENTURYLINK COMMUNICATIONS, LLC 644   2015-05-27   
402-897 8 OMAHNENWXPX  549E ONVOY, LLC - NE 644   2018-11-17   
402-897 9 OMAHNE16XHX  732J NUSO, LLC 644   2023-08-12   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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