City Carrier Name:Allison

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

Region Code: CO
Region Name	National Destination Code	Sn from	Sn to	Number Type
Colorado	970	7881000	7881999	G
Colorado	970	7882000	7882999	G
Colorado	970	7883000	7883999	G
Colorado	970	7886000	7886999	G
Colorado	970	7887000	7887999	G
Colorado	970	7888000	7888999	X

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