Local Calling Guide

Area code/prefix search

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NPA: 630 [Rate centres in NPA 630] [Dial plan for NPA 630]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-657 3 Warrenville IL   9329 AMERITECH ILLINOIS 358   2001-03-26   
630-657 4 Warrenville IL   9329 AMERITECH ILLINOIS 358   2001-03-26   
630-657 5 Warrenville IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
630-657 6 Warrenville IL   4604 FIRST COMMUNICATIONS LLC - IL 358   2000-11-02   
630-657 7 Warrenville IL   7421 AT&T LOCAL 358   2002-11-11   
630-657 8 Warrenville IL   7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358   2010-11-18   
630-657 9 Warrenville IL   7721 BROADWING COMMUNICATIONS, LLC - IL 358   2005-09-04   
630-658 A Warrenville IL CHCGILABDS0  7721 BROADWING COMMUNICATIONS, LLC - IL 358   2005-05-08   
630-658 0 Warrenville IL   7056 XO ILLINOIS, INC. 358   2005-08-15   
630-658 1 Warrenville IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-05-08   
630-658 2 Warrenville IL   7056 XO ILLINOIS, INC. 358   2005-08-15   
630-658 7 Warrenville IL   7056 XO ILLINOIS, INC. 358   2005-08-15   
630-659 A Geneva IL WDDLILCBDS0  7056 XO ILLINOIS, INC. 358      
630-659 0 Geneva IL   7056 XO ILLINOIS, INC. 358      
630-659 1 Geneva IL   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2007-04-30   
630-659 2 Geneva IL   5917 FIRST COMMUNICATIONS, LLC 358   2005-09-30   
630-659 3 Geneva IL   5917 FIRST COMMUNICATIONS, LLC 358   2004-07-15   
630-659 4 Geneva IL   6664 SPRINT SPECTRUM L.P. 358   2006-03-03   
630-659 5 Geneva IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2007-11-02   
630-659 6 Geneva IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2007-11-02   
630-659 7 Geneva IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2008-08-28   
630-659 8 Geneva IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2008-08-28   
630-659 9 Geneva IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-10-01   
630-660 A La Grange IL AURRILVNCM0  6664 SPRINT SPECTRUM L.P. 358      
630-661 A La Grange IL HCHLILMTCM2  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
630-662 A La Grange IL LGRCILLGDS0  9329 AMERITECH ILLINOIS 358      
630-662 0 La Grange IL   9329 AMERITECH ILLINOIS 358      
630-662 5 La Grange IL   9329 AMERITECH ILLINOIS 358      
630-663 A Downers Grove IL DWGVILDGDS0  9329 AMERITECH ILLINOIS 358      
630-664 A Naperville IL   6664 SPRINT SPECTRUM L.P. 358      
630-665 A Wheaton IL WHTNILWHDS0  9329 AMERITECH ILLINOIS 358      
630-666 A Elmhurst IL ARLHILJQCM2  6664 SPRINT SPECTRUM L.P. 358   2007-07-06   
630-666 0 Elmhurst IL   6664 SPRINT SPECTRUM L.P. 358   2007-11-11   
630-666 1 Elmhurst IL   6664 SPRINT SPECTRUM L.P. 358   2007-11-11   
630-666 2 Elmhurst IL   6664 SPRINT SPECTRUM L.P. 358   2007-11-11   
630-666 3 Elmhurst IL   6664 SPRINT SPECTRUM L.P. 358   2007-11-11   
630-666 4 Elmhurst IL   6664 SPRINT SPECTRUM L.P. 358   2007-11-11   
630-666 5 Elmhurst IL   6664 SPRINT SPECTRUM L.P. 358   2007-11-11   
630-666 6 Elmhurst IL   6664 SPRINT SPECTRUM L.P. 358   2007-11-11   
630-666 7 Elmhurst IL   6664 SPRINT SPECTRUM L.P. 358   2007-07-06   
630-666 8 Elmhurst IL   6664 SPRINT SPECTRUM L.P. 358   2007-07-06   
630-666 9 Elmhurst IL   6664 SPRINT SPECTRUM L.P. 358   2007-07-06   
630-667 A La Grange IL AURRILVNCM0  6664 SPRINT SPECTRUM L.P. 358      
630-667 3 La Grange IL   6664 SPRINT SPECTRUM L.P. 358      
630-667 4 La Grange IL   6664 SPRINT SPECTRUM L.P. 358      
630-667 5 La Grange IL   6664 SPRINT SPECTRUM L.P. 358      
630-667 6 La Grange IL   6664 SPRINT SPECTRUM L.P. 358      
630-667 7 La Grange IL   6664 SPRINT SPECTRUM L.P. 358      
630-667 8 La Grange IL   6664 SPRINT SPECTRUM L.P. 358      
630-667 9 La Grange IL   6664 SPRINT SPECTRUM L.P. 358      

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Last updated: Sun, 31 May 2020 11:59:01 UTC

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