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: 476

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-476 A Wilmington IL WLMGILWMRS0  9329 ILLINOIS BELL TEL CO 358      
815-476 0 Wilmington IL WLMGILWMRS0  9329 ILLINOIS BELL TEL CO 358      
815-476 1 Wilmington IL WLMGILWMRS0  9329 ILLINOIS BELL TEL CO 358      
815-476 2 Wilmington IL WLMGILWMRS0  9329 ILLINOIS BELL TEL CO 358      
815-476 3 Wilmington IL CHCGIL24DS6  224C ONVOY, LLC 358   2016-03-31   
815-476 4 Wilmington IL WLMGILWMRS0  9329 ILLINOIS BELL TEL CO 358      
815-476 5 Wilmington IL WLMGILWMRS0  9329 ILLINOIS BELL TEL CO 358      
815-476 6 Wilmington IL WLMGILWMRS0  9329 ILLINOIS BELL TEL CO 358      
815-476 7 Wilmington IL WLMGILWMRS0  9329 ILLINOIS BELL TEL CO 358      
815-476 8 Wilmington IL CHCGIL24DS6  224C ONVOY, LLC 358   2016-03-31   
815-476 9 Wilmington IL WLMGILWMRS0  9329 ILLINOIS BELL TEL CO 358      

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

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