Local Calling Guide

Area code/prefix search

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

NXX: 533

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-533 A Deerfield IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358      
224-533 0 Deerfield IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2006-05-26   
224-533 1 Deerfield IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2006-05-26   
224-533 2 Deerfield IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2006-05-26   
224-533 3 Deerfield IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2006-05-26   
224-533 4 Deerfield IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2006-05-26   
224-533 5 Deerfield IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2006-05-26   
224-533 6 Deerfield IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2006-05-26   
224-533 7 Deerfield IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2006-05-26   
224-533 8 Deerfield IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2006-05-26   
224-533 9 Deerfield IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2006-05-26   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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