Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 630 [Rate centres in NPA 630] [Dial plan for NPA 630]

NXX: 444

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-444 A Geneva IL GENVILGNDS0  9329 ILLINOIS BELL TEL CO 358      
630-444 0 Geneva IL GENVILGNDS0  9329 ILLINOIS BELL TEL CO 358      
630-444 1 Geneva IL GENVILGNDS0  9329 ILLINOIS BELL TEL CO 358      
630-444 2 Geneva IL GENVILGNDS0  9329 ILLINOIS BELL TEL CO 358      
630-444 3 Geneva IL GENVILGNDS0  9329 ILLINOIS BELL TEL CO 358      
630-444 4 Geneva IL GENVILGNDS0  9329 ILLINOIS BELL TEL CO 358      
630-444 5 Geneva IL GENVILGNDS0  9329 ILLINOIS BELL TEL CO 358      
630-444 6 Geneva IL GENVILGNDS0  9329 ILLINOIS BELL TEL CO 358      
630-444 7 Geneva IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-09-17   
630-444 8 Geneva IL GENVILGNDS0  9329 ILLINOIS BELL TEL CO 358      
630-444 9 Geneva IL GENVILGNDS0  9329 ILLINOIS BELL TEL CO 358      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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