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: 420

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-420 A Evanston IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-420 0 Evanston IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-420 1 Evanston IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-420 2 Evanston IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-420 3 Evanston IL   460K FIRST COMMUNICATIONS, LLC 358      
224-420 4 Evanston IL   460K FIRST COMMUNICATIONS, LLC 358      
224-420 5 Evanston IL   460K FIRST COMMUNICATIONS, LLC 358      
224-420 6 Evanston IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-420 7 Evanston IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
224-420 8 Evanston IL   460K FIRST COMMUNICATIONS, LLC 358      
224-420 9 Evanston IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      

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

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