Collegeville is a township in Stearns County, Minnesota, home to about 3,351 people across 32 square miles. Its ZIP code is 56321, and parts of 56310, 56320, 56368 and 56374 are in Collegeville too.
Homes sold for a median of $177 per square foot across 4 ZIP codes in the three months ending August 2026, and 3 of 4 were seller’s markets.
All in Collegeville
Mostly Avon Township; part is in Collegeville
Mostly Cold Spring; part is in Collegeville
Mostly Richmond City; part is in Collegeville
Mostly St. Joseph; part is in Collegeville
Each card is that ZIP code’s whole market, including any part outside Collegeville. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Collegeville’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP)73 miles away |
|---|---|
| Closer regional airport | Saint Cloud Regional Airport (STC)17 miles away |
| Nearest city of 250,000+ | Minneapolis, MN68 miles away |
| Nearest city of 1 million+ | Chicago, IL422 miles away |
Straight-line distances from the center of Collegeville; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Collegeville had 3,344 residents in the 2020 census, down 5% since 2000.
It’s the 229th largest of 2,727 towns in Minnesota by population.
Stearns County grew from 44,464 residents in 1900 to 158,292 in 2020.
Stearns County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 81°F in summer, and winter lows average 4°F. About 31.1 inches of rain and melted snow fall in a typical year, with about 57 inches of snow.
Source: NOAA 1991–2020 climate normals, Collegeville St John'S, MN weather station (4 miles away).
84,123 jobs at 4,474 businesses in Stearns County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
2 doctors and other health care providers list an office in Collegeville.
Nearest hospitals
Providers with an office here
| Nurse practitioners and physician assistants | 2 |
|---|
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (1 nearby)
Grocery stores
Pharmacies
Libraries
Museums
Theaters and performance venues (1 nearby)
Counts are within about 4 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| St John's Preparatory SchoolCollegeville | 6–12 | 296 | Roman Catholic | 3.8 mi |
Source: U.S. Department of Education, NCES: Common Core of Data for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with St. Joseph, Cold Spring, Wakefield, Avon Township, St. Wendel, Avon City, Richmond City, Munson, Brockway, Rockville, Holding, St. Joseph Township (Stearns County), Eden Lake, Farming, Luxemburg and Maine Prairie.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.