Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 224 [Rate centres in NPA 224] [Dial plan for NPA 224]

NXX: 278

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-278 A Roselle IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
224-278 0 Roselle IL   515J IP HORIZON LLC 358   2017-06-30   
224-278 1 Roselle IL CHCGIL24DS6  224C ONVOY, LLC 358   2019-07-07   
224-278 2 Roselle IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2016-11-14   
224-278 3 Roselle IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2016-11-14   
224-278 4 Roselle IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2016-11-14   
224-278 5 Roselle IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2016-11-14   
224-278 6 Roselle IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2016-11-14   
224-278 7 Roselle IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2020-03-23   
224-278 8 Roselle IL CHCGILWUJMD  073H TELNYX LLC 358   2017-03-17   
224-278 9 Roselle IL CHCGIL24DS6  224C ONVOY, LLC 358   2019-07-07   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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