City Carrier Name:Belvidere

This is the United States City Carrier Name:Belvidere 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	815	3234000	3234999	G
Illinois	815	3236000	3236999	G
Illinois	815	3237000	3237999	G
Illinois	815	5664000	5664999	G
Illinois	815	9753000	9753999	G
Illinois	815	9756000	9756999	G

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