Local Calling Guide

Area code/prefix search

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

NXX: 336

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-336 A Coleta IL COLTILXARS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 364      
815-336 0 Coleta IL COLTILXARS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 364      
815-336 1 Coleta IL COLTILXARS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 364      
815-336 2 Coleta IL COLTILXARS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 364      
815-336 3 Coleta IL DIXNILXA4MD  224C ONVOY, LLC 364   2019-09-07   
815-336 4 Coleta IL DIXNILXA4MD  224C ONVOY, LLC 364   2020-06-20   
815-336 5 Coleta IL DIXNILXA4MD  224C ONVOY, LLC 364   2018-10-01   
815-336 6 Coleta IL DIXNILXAEMD  508J CENTURYLINK COMMUNICATIONS, LLC 364   2014-08-15   
815-336 7 Coleta IL COLTILXARS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 364      
815-336 8 Coleta IL COLTILXARS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 364      
815-336 9 Coleta IL COLTILXARS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 364      

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

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