Local Calling Guide

Area code/prefix search

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NPA: 224 [Rate centres in NPA 224] [Dial plan for NPA 224]

NXX: 770

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-770 A Barrington IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-770 0 Barrington IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-770 1 Barrington IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-770 2 Barrington IL   829J PAETEC ITEL, LLC 358      
224-770 3 Barrington IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
224-770 4 Barrington IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358      
224-770 5 Barrington IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358      
224-770 6 Barrington IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
224-770 7 Barrington IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-770 8 Barrington IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      
224-770 9 Barrington IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358      

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

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