Whitewater City (Jefferson County) is a city in Jefferson County, Wisconsin, home to about 4,296 people across 2.9 square miles. It has no ZIP code of its own: it’s part of 53190.
Homes sold for a median of $222 per square foot in the three months ending August 2026, a seller’s market.
Population4,2961,502 per sq mi
Median home value$229,900Census, as estimated by owners
Price per sq ft$222Sold homes, 3 months to August 2026
Mostly Whitewater City (Walworth County); part is in Whitewater City (Jefferson County)
Each card is that ZIP code’s whole market, including any part outside Whitewater City (Jefferson County). Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
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We’re writing up Whitewater City (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 Whitewater City (Jefferson County)
Distances
Nearest major airport
General Mitchell International Airport (MKE)44 miles away
Closer regional airport
Dane County Regional Truax Field (MSN)37 miles away
Nearest city of 250,000+
Madison, WI39 miles away
Nearest city of 1 million+
Chicago, IL87 miles away
Straight-line distances from the center of Whitewater City (Jefferson County); driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Who represents Whitewater City (Jefferson County)
U.S. Representative · Wisconsin’s 1st DistrictBryan Steil (R)
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
Whitewater City (Jefferson County) had 3,168 residents in the 2020 census, up 266% since 2000.
It’s the 214th 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 82°F in summer, and winter lows average 12°F. About 36.3 inches of rain and melted snow fall in a typical year, with about 34 inches of snow.
Source: NOAA 1991–2020 climate normals, Whitewater, WI weather station (2 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
67 doctors and other health care providers list an office in Whitewater City (Jefferson County).
Nearest hospitals
Fort Memorial HospitalGeneral hospital · emergency room · CMS rating 4 of 5 · Fort Atkinson8.3 miles
Ssm Health St. Mary's Hospital - JanesvilleGeneral hospital · emergency room · CMS rating 4 of 5 · Janesville16.1 miles
Aurora Lakeland Medical CenterGeneral hospital · emergency room · CMS rating 5 of 5 · Elkhorn16.9 miles
Providers with an office here
Primary care doctors
11
Specialist doctors
3
Dentists
6
Nurse practitioners and physician assistants
12
Mental health providers
20
Physical and occupational therapists
9
Optometrists
2
Chiropractors
4
Pharmacies
5
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 Whitewater City (Jefferson County)
Parks (13 nearby)
Trippe Lake Park · 48 acres1.0 mi
Starin Park · 36 acres1.0 mi
Effigy Mound Park · 27 acres1.1 mi
Intramural Fields · 16 acres1.2 mi
Cravath Lakefront Park · 6 acres0.7 mi
William Carter Mall · 6 acres0.7 mi
Grocery stores (2 nearby)
Walmart Supercenter0.9 mi
Aldi1.0 mi
Pharmacies (1 nearby)
Walgreens0.6 mi
Libraries (2 nearby)
Whitewater Public Library0.5 mi
Andersen Library0.6 mi
Museums (1 nearby)
Old Depot0.6 mi
Theaters and performance venues (2 nearby)
Barnett Theater0.6 mi
Young Auditorium0.6 mi
Counts are within about 1.5 miles of the center of town.
Edward S. Curtis (1868) · American photographer (1868-1952)
Source: Wikidata (wikidata.org), the free knowledge base; people are listed by place of birth.
Schools in Whitewater City (Jefferson County)
Public schools here are run by Marshall School District, Whitewater Unified School District. Check each district’s attendance zones for a specific address.
Public schools(7)
School
Grades
Students
Type
Distance
JEDI Virtual K-12Whitewater
Pre-K–12
188
Charter
2.1 mi
Lakeview ElementaryWhitewater
Pre-K–5
209
Public
5.1 mi
Lincoln ElementaryWhitewater
Pre-K–5
358
Public
0.4 mi
Washington ElementaryWhitewater
Pre-K–5
312
Public
1.2 mi
Whitewater 4KWhitewater
Pre-K
14
Public
0.4 mi
Whitewater MiddleWhitewater
6–8
394
Public
0.5 mi
Whitewater HighWhitewater
9–12
606
Public
0.6 mi
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Whitewater City (Walworth County), La Grange Town (Walworth County), Whitewater Town, Cold Spring, Lima Town (Rock County), Richmond Town (Walworth County) and Johnstown Town (Rock County).
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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.