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Fort Collins, CO ZIP Code Maps
Fort Collins, CO ZIP Codes
- Cities in a ZIP Code may be referred to by more than one name or spelling.
- Fort Collins is the actual or alternate city name associated with 9 ZIP Codes by the US Postal Service.
- Select a ZIP Code on the map or from the list below, for more detailed information.
| Fort Collins, CO - PO Box ZIP Codes |
| 80522 80527 |
| Fort Collins, CO - Standard ZIP Codes |
| 80521 80524 80525 80526 80528 |
| Fort Collins, CO - Unique - Single Entity ZIP Codes |
| 80523 80553 |
