Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CHCGIL24DS3

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
815-694 5 Clifton IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-25   
815-694 8 Clifton IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-02-04   
815-695 4 Newark IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-25   
815-695 7 Newark IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-02-04   
815-697 1 Chebanse IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2003-07-03   
815-697 6 Chebanse IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-25   
815-698 3 Ashkum IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-25   
815-698 6 Ashkum IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-06-18   
815-717 5 New Lenox IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-22   
815-728 5 Wonder Lake IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2003-07-03   
815-728 6 Wonder Lake IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-26   
815-736 3 Lisbon IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-20   
815-736 8 Lisbon IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-02-04   
815-769 3 Seneca IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2003-07-07   
815-769 4 Seneca IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-28   
815-783 8 Gilman IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-02-04   
815-785 2 Watseka IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2003-05-20   
815-792 6 Harding IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-02-04   
815-828 3 Minooka IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2003-07-03   
815-828 8 Minooka IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-03-19   
815-889 6 Milford IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-28   
815-889 8 Milford IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-02-04   
815-907 4 Manteno IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-28   
815-907 6 Manteno IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2003-07-03   
815-926 3 Wilmington IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-20   
815-926 4 Wilmington IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2003-07-07   
815-984 6 Wellington IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-20   
815-984 8 Wellington IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-02-07   
847-201 9 Round Lake IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2000-11-14   
847-213 2 Skokie IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-04-05   
847-227 5 Des Plaines IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2003-02-25   
847-230 3 Willowcrest IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2003-04-21   
847-230 8 Willowcrest IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-09-10   
847-231 7 Grayslake IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2001-04-12   
847-235 8 Lake Forest IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-18   
847-242 5 Winnetka IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-12-11   
847-245 5 Lake Villa IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2000-10-31   
847-246 5 Zion IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-06-20   
847-246 6 Zion IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-03-20   
847-260 4 Schiller Park IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-03-20   
847-261 5 River Grove IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-09-20   
847-261 7 River Grove IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-12-02   
847-264 1 Elk Grove IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2008-07-24   
847-273 4 Schaumburg IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-12-23   
847-273 6 Schaumburg IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-10-17   
847-278 3 Roselle IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2003-01-31   
847-281 3 Libertyville IL 4604 FIRST COMMUNICATIONS, LLC - IL 358      
847-305 8 Arlington Heights IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-04-07   
847-307 3 Lake Zurich IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-12-11   
847-324 7 Skokie IL 4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-03-20   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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