Local Calling Guide

Area code/prefix search

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NPA: 464 [Rate centres in NPA 464] [Dial plan for NPA 464]

NXX: 228

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
464-228 A Blue Island IL CHCGIL24DS6  224C ONVOY, LLC 358      
464-228 0 Blue Island IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
464-228 1 Blue Island IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
464-228 2 Blue Island IL CHCGIL24DS6  224C ONVOY, LLC 358      
464-228 3 Blue Island IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
464-228 4 Blue Island IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
464-228 5 Blue Island IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
464-228 6 Blue Island IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
464-228 7 Blue Island IL   224C ONVOY, LLC 358      
464-228 8 Blue Island IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
464-228 9 Blue Island IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      

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

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