Property Tax in Kenosha County
via TaxByCounty
Kenosha County among highest-taxed nationwide
Kenosha County's effective tax rate of 1.687% ranks in the top 25% of all U.S. counties, significantly above the national median of 1.290%. Only one in four American counties impose higher property tax rates than Kenosha.
Highest rate in Wisconsin
Kenosha County ranks 1st statewide for effective tax rate at 1.687%, substantially above Wisconsin's 1.436% average. The median tax bill of $4,180 exceeds the state median by $1,099—the largest gap of any Wisconsin county.
Highest taxes in the entire region
Kenosha County's 1.687% rate surpasses all comparable nearby counties, including La Crosse County (1.629%), Iowa County (1.557%), and Jefferson County (1.571%). It stands alone as the regional tax leader.
On a median home: $4,180 yearly
A typical $247,800 home in Kenosha County generates an annual tax bill of $4,180, about $348 per month. With mortgage deductions, the bill rises to $4,256, making Kenosha one of Wisconsin's most expensive tax environments.
Don't miss your appeal deadline
With Kenosha's highest-in-state tax rate, overassessments hit harder here than anywhere in Wisconsin. Review your assessment carefully and file an appeal if needed—the county assessor's office processes requests annually, and successful appeals save hundreds per year.