Dennison City (Goodhue County) is a city in Goodhue County, Minnesota, home to about 200 people across 1.2 square miles. It has no ZIP code of its own: it’s part of 55018.
Homes sold for a median of $298 per square foot in the three months ending August 2026, a balanced market.
Mostly Warsaw Township (Goodhue County); part is in Dennison City (Goodhue County)
Each card is that ZIP code’s whole market, including any part outside Dennison City (Goodhue County). Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Dennison City (Goodhue County)’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)34 miles away |
|---|---|
| Nearest city of 250,000+ | St. Paul, MN37 miles away |
| Nearest city of 1 million+ | Chicago, IL320 miles away |
Straight-line distances from the center of Dennison City (Goodhue County); 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.
Dennison City (Goodhue County) had 209 residents in the 2020 census, up 31% since 2000.
It’s the 1853rd largest of 2,727 towns in Minnesota by population.
Goodhue County grew from 31,137 residents in 1900 to 47,582 in 2020.
Goodhue 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 35.2 inches of rain and melted snow fall in a typical year, with about 44 inches of snow.
Source: NOAA 1991–2020 climate normals, Zumbrota, MN weather station (17 miles away).
18,951 jobs at 1,294 businesses in Goodhue County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
1 doctors and other health care providers list an office in Dennison City (Goodhue County).
Nearest hospitals
Providers with an office here
| Mental health providers | 1 |
|---|
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.
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Shares ZIP codes with Warsaw Township (Goodhue County), Stanton, Northfield Township, Leon Township (Goodhue County) and Dennison City (Rice County).
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.