Local Calling Guide

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

NXX: 565

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
773-565 A Chicago Zone 06-Kedzie IL   460K FIRST COMMUNICATIONS, LLC 358      
773-565 0 Chicago Zone 06-Kedzie IL   460K FIRST COMMUNICATIONS, LLC 358      
773-565 1 Chicago Zone 06-Kedzie IL   460K FIRST COMMUNICATIONS, LLC 358      
773-565 2 Chicago Zone 06-Kedzie IL   460K FIRST COMMUNICATIONS, LLC 358      
773-565 3 Chicago Zone 06-Kedzie IL   460K FIRST COMMUNICATIONS, LLC 358      
773-565 4 Chicago Zone 06-Kedzie IL CHCGILCLXOX  516C AT&T CORP. 358      
773-565 5 Chicago Zone 06-Kedzie IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
773-565 6 Chicago Zone 06-Kedzie IL   460K FIRST COMMUNICATIONS, LLC 358      
773-565 7 Chicago Zone 06-Kedzie IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
773-565 8 Chicago Zone 06-Kedzie IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
773-565 9 Chicago Zone 06-Kedzie IL   460K FIRST COMMUNICATIONS, LLC 358      

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

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