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Region Carrier Name:Colorado
This is the United States Region Carrier Name:Colorado Area Code Database page list. You can click the title to browse the detail information.
City | National Destination Code | Sn from | Sn to | Number Type |
---|---|---|---|---|
Fort Collins | 970 | 8178000 | 8178999 | G |
Fort Collins | 970 | 8179000 | 8179999 | G |
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