| Primary City | Fort Collins | |
| Population | 143,986 | |
| State | Colorado | |
| County | Larimer County | |
| Current Time | ||
| Zip Codes | 80521-80528, 80553 | |
| Area Codes | 970 |
Neighbouring Zip Codes
ZIP Code: 80026
Lafayette, Colorado
ZIP Code: 80513
Berthoud, Colorado
ZIP Code: 80314
Boulder, Colorado
ZIP Code: 80310
Boulder, Colorado
ZIP Code: 80516
Erie, Colorado
ZIP Code: 80514
Dacono, Colorado
ZIP Code: 80517
Estes Park, Colorado
ZIP Code: 80511
Estes Park, Colorado
ZIP Code: 80645
La Salle, Colorado
ZIP Code: 80634
Greeley, Colorado
ZIP Code: 80620
Evans, Colorado
ZIP Code: 80520
Firestone, Colorado
ZIP Code: 80504
Longmont, Colorado
ZIP Code: 80530
Frederick, Colorado
ZIP Code: 80516
Erie, Colorado
ZIP Code: 80504
Longmont, Colorado
ZIP Code: 80639
Greeley, Colorado
ZIP Code: 80534
Johnstown, Colorado
ZIP Code: 80539
Loveland, Colorado
ZIP Code: 80538
Loveland, Colorado
ZIP Code: 80534
Johnstown, Colorado
ZIP Code: 80515
Drake, Colorado
ZIP Code: 80543
Milliken, Colorado
ZIP Code: 80549
Wellington, Colorado
ZIP Code: 80551
Windsor, Colorado
ZIP Code: 80550
Windsor, Colorado
ZIP Code: 80528
Fort Collins, Colorado