Farmington Town (Jefferson County) is a town in Jefferson County, Wisconsin, home to about 1,309 people across 35 square miles. It has no ZIP code of its own: it’s part of 53038, 53094 and 53137.
Homes sold for a median of $194 per square foot across 3 ZIP codes in the three months ending August 2026, and all of them were seller’s markets.
Population1,30937 per sq mi
Median home value$372,100Census, as estimated by owners
Price per sq ft$194Sold homes, 3 months to August 2026
Mostly Sullivan Town; part is in Farmington Town (Jefferson County)
Each card is that ZIP code’s whole market, including any part outside Farmington Town (Jefferson County). Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
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We’re writing up Farmington Town (Jefferson County)’s story and what everyday life there is like, for people thinking about moving in.
History
What it’s like to live there
Getting around
Things to do
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Around Farmington Town (Jefferson County)
Distances
Nearest major airport
General Mitchell International Airport (MKE)43 miles away
Closer regional airport
Dane County Regional Truax Field (MSN)31 miles away
Nearest city of 250,000+
Madison, WI36 miles away
Nearest city of 1 million+
Chicago, IL102 miles away
Straight-line distances from the center of Farmington Town (Jefferson County); driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Who represents Farmington Town (Jefferson County)
U.S. Representative · Wisconsin’s 5th DistrictScott Fitzgerald (R)
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Population over time
Farmington Town (Jefferson County) had 1,407 residents in the 2020 census, down 6% since 2000.
It’s the 693rd largest of 1,889 towns in Wisconsin by population.
Jefferson County grew from 34,789 residents in 1900 to 84,900 in 2020.
Jefferson County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Weather by month
Average highs peak around 81°F in summer, and winter lows average 11°F. About 37.4 inches of rain and melted snow fall in a typical year, with about 37 inches of snow.
Source: NOAA 1991–2020 climate normals, Watertown Wwtp, WI weather station (5 miles away).
Jobs in Jefferson County
31,584 jobs at 2,058 businesses in Jefferson County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
Health care
123 doctors and other health care providers list an office in Farmington Town (Jefferson County)’s ZIP codes.
Nearest hospitals
Watertown Memorial HospitalGeneral hospital · emergency room · CMS rating 3 of 5 · Watertown7.4 miles
Oconomowoc Memorial HospitalGeneral hospital · emergency room · CMS rating 5 of 5 · Oconomowoc11.9 miles
Aurora Medical Center - SummitGeneral hospital · emergency room · CMS rating 5 of 5 · Summit11.9 miles
Providers with an office here
Primary care doctors
10
Specialist doctors
8
Dentists
25
Nurse practitioners and physician assistants
14
Mental health providers
30
Physical and occupational therapists
20
Optometrists
5
Chiropractors
11
Pharmacies
6
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.
Places in and around Farmington Town (Jefferson County)
Parks (3 nearby)
Fireman's Park · 16 acres2.8 mi
Bell Park · 4 acres2.6 mi
Veteran's Park · 2 acres3.0 mi
Grocery stores
Walmart Supercenter4.6 mi
ALDI5.7 mi
Pick 'n Save6.4 mi
Glenn's Market & Catering6.9 mi
Pharmacies
Walmart Pharmacy4.6 mi
Walgreens6.8 mi
Libraries (1 nearby)
Johnson Creek Public Library2.9 mi
Museums (1 nearby)
Johnson Creek Historical Society3.1 mi
Theaters and performance venues (1 nearby)
Gobbler Theater2.6 mi
Counts are within about 4 miles of the center of town.
Public schools here are run by Watertown Unified School District, Johnson Creek School District. Check each district’s attendance zones for a specific address.
Watertown Catholic School, St Bernards CampusWatertown
Pre-K–K
8
Roman Catholic
6.8 mi
St Henry Catholic SchoolWatertown
1–8
102
Roman Catholic
7.0 mi
Trinity St Lukes Lutheran Middle SchoolWatertown
3–8
88
Wisconsin Evangelical Lutheran Synod
5.6 mi
Luther Preparatory SchoolWatertown
9–12
409
Wisconsin Evangelical Lutheran Synod
6.5 mi
Maranatha Baptist AcademyWatertown
9–12
65
Baptist
6.9 mi
St Jude AcademyWatertown
9–11
5
Roman Catholic
6.8 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 Watertown City (Jefferson County), Johnson Creek, Watertown Town, Ixonia, Sullivan Town, Milford, Jefferson Town (Jefferson County), Aztalan and Concord.
More for Farmington Town (Jefferson County) buyers
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.