Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Germantown, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
618-523 A GTWCILGTRS0  9329 ILLINOIS BELL TEL CO 520      
618-523 0 STLSMOGZ6MD  073H TELNYX LLC 520      
618-523 1 STLSMOGZDS5  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 520      
618-523 2 COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520      
618-523 3 COVLILCL0MD  516C AT&T CORP. 520      
618-523 4 GTWCILGTRS0  9329 ILLINOIS BELL TEL CO 520      
618-523 5 SWNSILBLPS0  462C CHARTER FIBERLINK - ILLINOIS, LLC - IL 520      
618-523 6 COVLILCQXEX  508J CENTURYLINK COMMUNICATIONS, LLC 520      
618-523 7 STLSMOWQDS2  224C ONVOY, LLC 520      
618-523 8 COVLILCLPMD  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 520      
618-523 9 STLSMOWQDS2  224C ONVOY, LLC 520      
618-860 A STLSMOGZ00Z  490J DISH WIRELESS, LLC 520      
618-860 0 STLSMOGZ00Z  490J DISH WIRELESS, LLC 520      
618-860 1 STLSMOWQDS2  224C ONVOY, LLC 520      
618-860 6 STLSMOWQDS2  224C ONVOY, LLC 520      

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

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