Sun Prairie is a city in Dane County, Wisconsin, home to about 37,570 people across 13 square miles. Its ZIP code is 53590.
Homes sold for a median of $224 per square foot in the three months ending August 2026, a seller’s market.
Mostly Sun Prairie; also Bristol Town and Windsor
Each card is that ZIP code’s whole market, including any part outside Sun Prairie. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Sun Prairie’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)69 miles away |
|---|---|
| Closer regional airport | Dane County Regional Truax Field (MSN)7 miles away |
| Nearest city of 250,000+ | Madison, WI12 miles away |
| Nearest city of 1 million+ | Chicago, IL122 miles away |
Straight-line distances from the center of Sun Prairie; 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.
Sun Prairie had 35,967 residents in the 2020 census, up 77% since 2000.
It’s the 20th largest of 1,889 towns in Wisconsin by population.
Dane County grew from 69,435 residents in 1900 to 561,504 in 2020.
Dane 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 12°F. About 37.2 inches of rain and melted snow fall in a typical year, with about 52 inches of snow.
Source: NOAA 1991–2020 climate normals, Madison Dane Rgnl Ap, WI weather station (7 miles away).
314,435 jobs at 14,765 businesses in Dane County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
284 doctors and other health care providers list an office in Sun Prairie.
Nearest hospitals
Providers with an office here
| Primary care doctors | 36 |
|---|---|
| Specialist doctors | 8 |
| Dentists | 39 |
| Nurse practitioners and physician assistants | 35 |
| Mental health providers | 80 |
| Physical and occupational therapists | 43 |
| Optometrists | 9 |
| Chiropractors | 34 |
| Pharmacies | 13 |
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.
Parks (44 nearby)
Grocery stores (7 nearby)
Pharmacies (3 nearby)
Libraries (1 nearby)
Museums (1 nearby)
Theaters and performance venues (2 nearby)
Counts are within about 2.5 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.
Established in 1839.
Notable people born here
Source: Wikidata (wikidata.org), the free knowledge base; people are listed by place of birth.
Public schools here are run by Sun Prairie Area School District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| C H Bird ElementarySun Prairie | Pre-K–5 | 333 | Public | 0.6 mi |
| Creekside ElementarySun Prairie | Pre-K–5 | 394 | Public | 2.2 mi |
| Eastside ElementarySun Prairie | Pre-K–5 | 408 | Public | 1.0 mi |
| Horizon ElementarySun Prairie | Pre-K–5 | 345 | Public | 2.9 mi |
| Meadow View ElementarySun Prairie | Pre-K–5 | 401 | Public | 2.3 mi |
| Northside ElementarySun Prairie | Pre-K–5 | 439 | Public | 0.6 mi |
| Royal Oaks ElementarySun Prairie | Pre-K–5 | 433 | Public | 1.5 mi |
| Sun Prairie Four KidsSun Prairie | Pre-K | 297 | Public | 0.8 mi |
| Token Springs ElementarySun Prairie | Pre-K–5 | 472 | Public | 1.8 mi |
| Westside ElementarySun Prairie | Pre-K–5 | 434 | Public | 0.8 mi |
| Central Heights MiddleSun Prairie | 6–8 | 560 | Public | 0.5 mi |
| Patrick Marsh MiddleSun Prairie | 6–8 | 581 | Public | 1.7 mi |
| Prairie View MiddleSun Prairie | 6–8 | 699 | Public | 1.7 mi |
| Prairie Phoenix AcademySun Prairie | 9–12 | 88 | Alternative Education | 0.5 mi |
| Sun Prairie East HighSun Prairie | 9–12 | 1,340 | Public | 1.2 mi |
| Sun Prairie West HighSun Prairie | 9–12 | 1,325 | Public | 2.6 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Peace Lutheran SchoolSun Prairie | Pre-K–8 | 159 | Wisconsin Evangelical Lutheran Synod | 1.0 mi |
| Sacred Hearts Grade SchoolSun Prairie | Pre-K–8 | 319 | Roman Catholic | 0.6 mi |
| Powerhouse Christian SchoolSun Prairie | 4–11 | 19 | Christian (no specific denomination) | 1.2 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 Bristol Town, Windsor and Sun Prairie 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.