Union Town (Door County) is a town in Door County, Wisconsin, home to about 1,054 people across 21 square miles. It has no ZIP code of its own: it’s part of 54204 and 54217.
Homes sold for a median of $263 per square foot across 2 ZIP codes in the three months ending August 2026, and all of them were seller’s markets.
Mostly Gardner; part is in Union Town (Door County)
Mostly Luxemburg Village; part is in Union Town (Door County)
Each card is that ZIP code’s whole market, including any part outside Union Town (Door County). Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Union Town (Door County)’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | General Mitchell International Airport (MKE)119 miles away |
|---|---|
| Closer regional airport | Austin Straubel International Airport (GRB)26 miles away |
| Nearest city of 250,000+ | Milwaukee, WI111 miles away |
| Nearest city of 1 million+ | Chicago, IL195 miles away |
Straight-line distances from the center of Union Town (Door 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.
Union Town (Door County) had 1,005 residents in the 2020 census, up 14% since 2000.
It’s the 855th largest of 1,889 towns in Wisconsin by population.
Door County grew from 17,583 residents in 1900 to 30,066 in 2020.
Door County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 77°F in summer, and winter lows average 11°F. About 30.2 inches of rain and melted snow fall in a typical year, with about 53 inches of snow.
Source: NOAA 1991–2020 climate normals, Forestville-4e, WI weather station (13 miles away).
10,683 jobs at 1,292 businesses in Door County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2022 (private employers; jobs counted where people work).
21 doctors and other health care providers list an office in Union Town (Door County)’s ZIP codes.
Nearest hospitals
Providers with an office here
| Primary care doctors | 2 |
|---|---|
| Dentists | 2 |
| Nurse practitioners and physician assistants | 5 |
| Mental health providers | 5 |
| Physical and occupational therapists | 3 |
| Chiropractors | 4 |
| Pharmacies | 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.
Museums
Counts are within about 3 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.
Public schools here are run by Luxemburg-Casco School District, Southern Door County School District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Luxemburg-Casco PrimaryLuxemburg | Pre-K–2 | 508 | Public | 7.9 mi |
| Southern Door ElementaryBrussels | Pre-K–5 | 482 | Public | 10.3 mi |
| Luxemburg-Casco IntermediateLuxemburg | 3–6 | 552 | Public | 8.0 mi |
| Southern Door MiddleBrussels | 6–8 | 205 | Public | 10.3 mi |
| Luxemburg-Casco MiddleLuxemburg | 7–8 | 300 | Public | 8.1 mi |
| Luxemburg-Casco HighLuxemburg | 9–12 | 661 | Public | 8.1 mi |
| Southern Door HighBrussels | 9–12 | 304 | Public | 10.3 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| St Marys SchoolLuxemburg | Pre-K–5 | 48 | Roman Catholic | 9.1 mi |
| St Paul Lutheran SchoolLuxemburg | Pre-K–8 | 78 | Lutheran Church–Missouri Synod | 13.0 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) 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 Luxemburg Village, Luxemburg Town, Montpelier, Red River, Gardner, Brussels, Humboldt, Eaton Town (Brown County) and Green Bay Town.
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.