Local Calling Guide

Area code/prefix search

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NPA: 847 [Rate centres in NPA 847] [Dial plan for NPA 847]

NXX: 556

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
847-556 A Evanston IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-556 0 Evanston IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-556 1 Evanston IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-556 2 Evanston IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-556 3 Evanston IL   145J TERRA NOVA TELECOM INC. 358   2022-07-06   
847-556 4 Evanston IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-556 5 Evanston IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-556 6 Evanston IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-556 7 Evanston IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-556 8 Evanston IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
847-556 9 Evanston IL CHCGIL24DS6  224C ONVOY, LLC 358   2022-08-22   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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