Colorado Gazetteer
Fort Collins is the actual or alternate city name associated with 9 ZIP Codes by the US Postal Service.
Select a particular Fort Collins ZIP Code to view a more detailed map and the number of Business, Residential, and PO Box addresses for that ZIP Code. The Residential addresses are segmented by both Single and Multi-family addessses.
Each individual Fort Collins ZIP Code profile also includes Demographic Data including Population, Housing, Income, Households, and Growth Rates.
| Fort Collins, CO - Standard ZIP Codes |
| 80521 80524 80525 80526 80528 |
| Fort Collins, CO - PO Box ZIP Codes (NO DEMOGRAPHIC DATA) |
| 80522 80527 |
| Fort Collins, CO - Unique - Single Entity ZIP Codes (NO DEMOGRAPHIC DATA) |
| 80523 80553 |
