Overview
About Sun Prairie
Sun Prairie is home to roughly 36,455 residents. Sun Prairie was founded in 1839 and sits in Dane County. The median age is 36.9 and the median household income is $90,521. Homes carry a median value of $339,800, and about 62% of residents own where they live. White residents make up the largest share of the population (74.9%). Around 51% of adults hold a bachelor's degree or higher, and the typical commute runs about 23 minutes.
Source: U.S. Census Bureau, American Community Survey (5-year).
Who lives here
Demographics
Source: U.S. Census Bureau, American Community Survey (5-year).
Housing
Property report
Area-level figures. Source: U.S. Census Bureau, ACS (5-year). Parcel-level records coming next.
Education
Schools
Sun Prairie has 17 public schools — 9 elementary, 3 middle, 3 high.
% of students at or above proficient on state assessments.
Public schools + grade-8 proficiency. Source: U.S. Dept. of Education (NCES directory + EDFacts assessments), via Urban Institute.
Safety
Crime
Rate per 100,000 residents/year, Sun Prairie Police Department, 2023. Source: FBI UCR/NIBRS (Crime Data Explorer).
Environment
Environmental hazards
Toxic-release sites and regulated facilities in and around Sun Prairie.
Data source being added: U.S. EPA — Toxics Release Inventory (public). We show real, sourced figures only — never estimates.
Risk
Natural disaster risk
County-level natural-hazard risk. Source: FEMA National Risk Index.
Context
Neighborhood info
Sun Prairie is in Dane County — see county-wide risk, demographics, and registry.
Sun Prairie was founded in 1839 and sits in Dane County. Elevation ~300 m.
6 on the National Register of Historic Places.
Registered sex offenders in Sun Prairie, WI (1)
Public sex-offender registry records for Sun Prairie, Wisconsin.
Source: Dru Sjodin National Sex Offender Public Website (NSOPW) and state registries. Public record. This information is provided for public awareness. Using it to harass, threaten, or discriminate against any registrant, or for any purpose prohibited by law, is illegal. Verify against the official registry record before relying on it.
Common questions