Wellington is a town in Monroe County, Wisconsin, home to about 707 people across 35 square miles. It has no ZIP code of its own: it’s part of 54638, 54651 and 54670.
Homes sold for a median of $167 per square foot across 3 ZIP codes in the three months ending August 2026, and 2 of 3 were seller’s markets.
Mostly Kendall Village; part is in Wellington
Mostly Ontario; part is in Wellington
Mostly Wilton Town; part is in Wellington
Each card is that ZIP code’s whole market, including any part outside Wellington. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Wellington’s story and what everyday life there is like, for people thinking about moving in.
Are you a local agent who knows Wellington well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked
| Nearest major airport | General Mitchell International Airport (MKE)143 miles away |
|---|---|
| Closer regional airport | La Crosse Regional Airport (LSE)38 miles away |
| Nearest city of 250,000+ | Madison, WI72 miles away |
| Nearest city of 1 million+ | Chicago, IL196 miles away |
Straight-line distances from the center of Wellington; 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.
Wellington had 666 residents in the 2020 census, up 22% since 2000.
It’s the 1203rd largest of 1,889 towns in Wisconsin by population.
Monroe County grew from 28,103 residents in 1900 to 46,274 in 2020.
Monroe County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 80°F in summer, and winter lows average 6°F. About 36.3 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Hillsboro 2sw, WI weather station (12 miles away).
16,790 jobs at 967 businesses in Monroe County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
4 doctors and other health care providers list an office in Wellington’s ZIP codes.
Nearest hospitals
Providers with an office here
| Nurse practitioners and physician assistants | 1 |
|---|---|
| Mental health providers | 1 |
| Physical and occupational therapists | 1 |
| Chiropractors | 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.
Libraries
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.
Public schools here are run by Norwalk-Ontario-Wilton School District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Norwalk-Ontario-Wilton ElementaryOntario | Pre-K–6 | 322 | Public | 3.4 mi |
| Brookwood HighOntario | 7–12 | 264 | Public | 3.4 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| East Ridgeville Parochial SchoolWilton | 1–8 | 17 | Amish | 6.4 mi |
| Echo Valley SchoolWilton | 1–8 | 21 | Amish | 8.0 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.
Buying or selling around Wellington? Tell us what you need and when. No agents advertise here yet, so we’ll keep your request for up to 30 days and send it to local agents who join. No obligation, and you choose who to work with.
Loading map…
Shares ZIP codes with Wilton Town, Wilton Village, Whitestown, Glendale Town, Ontario, Clifton Town (Monroe County), Kendall Village, Sheldon Town, Forest Town (Vernon County) and Hillsboro 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.