Find the last 4 digits (ZIP+4) for an address in 80528

ZIP 80528, Fort Collins, CO is filled in. Just type the street address.

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ZIP Code 80528 – Fort Collins, CO

Fort Collins, Colorado · Larimer County · Mountain time

ZIP code80528
CityFort Collins
StateColorado
CountyLarimer County
Population24,960
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area18.47 sq mi
Center (lat, long)40.4990, -105.0051

Area codes in this area

970

These are the area codes that most often serve ZIP 80528 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

80525 Fort Collins · 2.7 mi80547 Timnath · 2.8 mi80550 Windsor · 5.6 mi80551 Windsor · 5.6 mi80526 Fort Collins · 6.7 mi80523 Fort Collins · 7.3 mi80527 Fort Collins · 7.3 mi80553 Fort Collins · 7.3 mi

About ZIP 80528

ZIP code 80528 is assigned to Fort Collins, Colorado. It lies in Larimer County. Its Census area covers about 18.47 square miles of land. The closest neighboring ZIP is 80525 (Fort Collins), about 2.7 miles away.

Every address in 80528 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources