Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 815 [Rate centres in NPA 815] [Dial plan for NPA 815]

NXX: 247

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-247 A Seward IL SWRDILXARS0  1036 FRONTIER NORTH, INC. - IL 360      
815-247 0 Seward IL FRPTILXAMMD  224C ONVOY, LLC 360   2021-10-16   
815-247 1 Seward IL FRPTILXAMMD  224C ONVOY, LLC 360   2021-04-02   
815-247 2 Seward IL FRPTILXAMMD  224C ONVOY, LLC 360   2021-06-03   
815-247 3 Seward IL FRPTILXAMMD  224C ONVOY, LLC 360   2021-07-05   
815-247 4 Seward IL FRPTILXAMMD  224C ONVOY, LLC 360   2020-07-18   
815-247 5 Seward IL FRPTILXAMMD  224C ONVOY, LLC 360   2021-08-22   
815-247 7 Seward IL RCFRILRTXRX  508J CENTURYLINK COMMUNICATIONS, LLC 360   2016-02-20   
815-247 8 Seward IL SWRDILXARS0  1036 FRONTIER NORTH, INC. - IL 360      
815-247 9 Seward IL SWRDILXARS0  1036 FRONTIER NORTH, INC. - IL 360      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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