Local Calling Guide

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NPA: 773 [Rate centres in NPA 773] [Dial plan for NPA 773]

NXX: 902

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
773-902 A Chicago Zone 09-South Chicago IL CHCGILCNDS1  8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL 358      
773-902 0 Chicago Zone 09-South Chicago IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
773-902 1 Chicago Zone 09-South Chicago IL CHCGILCNDS1  8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL 358      
773-902 2 Chicago Zone 09-South Chicago IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
773-902 3 Chicago Zone 09-South Chicago IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
773-902 4 Chicago Zone 09-South Chicago IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
773-902 5 Chicago Zone 09-South Chicago IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
773-902 6 Chicago Zone 09-South Chicago IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
773-902 7 Chicago Zone 09-South Chicago IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
773-902 8 Chicago Zone 09-South Chicago IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-902 9 Chicago Zone 09-South Chicago IL CHCGIL24DS3  515J IP HORIZON LLC 358      

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

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