Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Seward, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
779-344 A RCFRILRTZMD  224C ONVOY, LLC 360      
779-344 3 RCFRILRTZMD  224C ONVOY, LLC 360   2022-12-11   
779-344 4 RCFRILRTZMD  224C ONVOY, LLC 360   2022-01-07   
779-344 5 RCFRILRCJMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 360   2022-04-17   
815-247 A SWRDILXARS0  1036 FRONTIER NORTH, INC. - IL 360      
815-247 0 RCFRILRTZMD  224C ONVOY, LLC 360   2021-10-16   
815-247 1 RCFRILRTZMD  224C ONVOY, LLC 360   2021-04-02   
815-247 2 RCFRILRTZMD  224C ONVOY, LLC 360   2021-06-03   
815-247 3 RCFRILRTZMD  224C ONVOY, LLC 360   2021-07-05   
815-247 4 RCFRILRTZMD  224C ONVOY, LLC 360   2020-07-18   
815-247 5 RCFRILRTZMD  224C ONVOY, LLC 360   2021-08-22   
815-247 7 RCFRILRTXRX  508J CENTURYLINK COMMUNICATIONS, LLC 360   2016-02-20   
815-247 8 SWRDILXARS0  1036 FRONTIER NORTH, INC. - IL 360      
815-247 9 SWRDILXARS0  1036 FRONTIER NORTH, INC. - IL 360      
815-850 A FRPTILBUDS0  443F AERO NORTH COMMUNICATIONS, INC. - IL 360      

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

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