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ZIP Code 81105

Fort Collins, Larimer County, Colorado (CO) • Standard Postal Code

CO
City
Fort Collins
County
Larimer County
State / Territory
Colorado
Area Code
(303)
Coordinates
35.1600, -111.8400
Timezone
America/Denver
Est. Population
162,500
Country
United States (US)
View 81105 on Interactive Map → All ZIP Codes in Fort Collins