City Carrier Name:Highland Park

This is the United States City Carrier Name:Highland Park Area Code Database page list. You can click the title to browse the detail information.

Region Code: IL
Region Name	National Destination Code	Sn from	Sn to	Number Type
Illinois	224	7656000	7656999	G
Illinois	224	7657000	7657999	G
Illinois	224	7658000	7658999	G
Illinois	847	7484000	7484999	G
Illinois	847	7485000	7485999	G
Illinois	847	8618000	8618999	G

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