Genoa City is a village in Walworth County, Wisconsin, home to about 2,942 people across 2.4 square miles. Its ZIP code is 53128.
Homes sold for a median of $240 per square foot in the three months ending August 2026, a seller’s market.
Mostly Genoa City; also Bloomfield Village and Bloomfield Town (Walworth County)
Each card is that ZIP code’s whole market, including any part outside Genoa City. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Genoa City’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)37 miles away |
|---|---|
| Nearest city of 250,000+ | Milwaukee, WI41 miles away |
| Nearest city of 1 million+ | Chicago, IL59 miles away |
Straight-line distances from the center of Genoa City; 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.
Genoa City had 2,977 residents in the 2020 census, up 53% since 2000.
It’s the 323rd largest of 1,889 towns in Wisconsin by population.
Walworth County grew from 29,259 residents in 1900 to 106,478 in 2020.
Walworth County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 82°F in summer, and winter lows average 13°F. About 36.5 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Pell Lake, WI weather station (about a mile away).
39,077 jobs at 2,829 businesses in Walworth County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
7 doctors and other health care providers list an office in Genoa City.
Nearest hospitals
Providers with an office here
| Primary care doctors | 1 |
|---|---|
| Dentists | 1 |
| Mental health providers | 3 |
| 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.
Grocery stores
Libraries
Counts are within about 1.5 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 Genoa City J2 School District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Brookwood ElementaryGenoa City | Pre-K–3 | 200 | Public | 2.4 mi |
| Brookwood MiddleGenoa City | Pre-K–8 | 213 | Public | 2.2 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 Bloomfield Village, Bloomfield Town (Walworth County), Randall, Twin Lakes and Genoa City Village.
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.