Local Calling Guide

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

NXX: 387

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-387 A Arlington Heights IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
224-387 0 Arlington Heights IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
224-387 1 Arlington Heights IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
224-387 2 Arlington Heights IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
224-387 3 Arlington Heights IL   460K FIRST COMMUNICATIONS, LLC 358      
224-387 4 Arlington Heights IL   460K FIRST COMMUNICATIONS, LLC 358      
224-387 5 Arlington Heights IL   829J PAETEC ITEL, LLC 358      
224-387 6 Arlington Heights IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
224-387 7 Arlington Heights IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358      
224-387 8 Arlington Heights IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
224-387 9 Arlington Heights IL   6529 T-MOBILE USA, INC. 358      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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