Fort Collins Zip Codes

Fort Collins is quite large and has a lot of zip codes. These zip codes help to demarcate the city into various areas. There are a number of zip codes that run in a sequential manner, making it easy to understand areas and identify them.

Fort Collins Zip Code Directory

80521
80522 (PO BOX)
80523 (UNIQUE)
80524
80525
80526
80527 (PO BOX)
80528
80553 (UNIQUE)