Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 618 [Rate centres in NPA 618] [Dial plan for NPA 618]

NXX: 500

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-500 A Granite City IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-500 0 Granite City IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-500 1 Granite City IL SWNSILBLPS0  462C CHARTER FIBERLINK - ILLINOIS, LLC - IL 520      
618-500 2 Granite City IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-500 3 Granite City IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-500 4 Granite City IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-500 5 Granite City IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-500 6 Granite City IL COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520      
618-500 7 Granite City IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
618-500 8 Granite City IL COVLILCLPMD  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 520      
618-500 9 Granite City IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      

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

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