Local Calling Guide

Area code/prefix search

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NPA: 815 [Rate centres in NPA 815] [Dial plan for NPA 815]

NXX: 270

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-270 A Roscoe IL RCFRILRTX2X  462C CHARTER FIBERLINK - ILLINOIS, LLC - IL 360      
815-270 0 Roscoe IL RCFRILRTX2X  462C CHARTER FIBERLINK - ILLINOIS, LLC - IL 360   2007-06-18   
815-270 1 Roscoe IL RCFRILRTX2X  462C CHARTER FIBERLINK - ILLINOIS, LLC - IL 360   2010-08-05   
815-270 2 Roscoe IL RCFRILRTPMD  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 360   2017-10-16   
815-270 3 Roscoe IL RCFRILRTZMD  224C ONVOY, LLC 360   2019-09-06   
815-270 4 Roscoe IL RCFRILRCX3X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 360   2017-10-02   
815-270 5 Roscoe IL RCFRILRTZMD  224C ONVOY, LLC 360   2018-07-30   
815-270 6 Roscoe IL RCFRILRTZMD  224C ONVOY, LLC 360   2019-09-06   
815-270 7 Roscoe IL RCFRILRTXRX  508J CENTURYLINK COMMUNICATIONS, LLC 360   2016-02-20   
815-270 8 Roscoe IL RCFRILRTZMD  224C ONVOY, LLC 360   2018-11-05   
815-270 9 Roscoe IL RCFRILRTZMD  224C ONVOY, LLC 360   2020-05-21   

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

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