Jefferson County Property Taxes
Jefferson County, Wisconsin
Effective Tax Rate
0.00%
29.4% above state avgMedian Annual Tax
$0
$332/mo escrow
Estimate Your Tax
Annual Tax
$0
Monthly
$0
Eff. Rate
1.57%
At a Glance
Median Home Value
$253,800
State avg ▲ $217,832
Tax w/ Mortgage/yr
$4,093
$341/mo escrow
Tax w/o Mortgage/yr
$3,833
$319/mo
State Tax Rate Rank
#59
of 72 counties (1 = lowest)
Similar tax rates
Data Story
About Property Taxes in Jefferson County, Wisconsin
Jefferson County ranks among highest taxed
Jefferson County's effective tax rate of 1.571% places it in the top 30% of all U.S. counties, well above the national median of 1.290%. Only about one in three American counties impose higher property tax rates.
Second-highest rate in Wisconsin
Jefferson County ranks 2nd statewide with an effective rate of 1.571%, notably above Wisconsin's 1.436% average. The median tax bill of $3,988 exceeds the state median by $907, representing a significant annual burden.
Higher than nearly all nearby counties
Jefferson County's 1.571% rate exceeds Iowa County (1.557%), Kenosha County (1.687%), and La Crosse County (1.629%). Only Kenosha surpasses Jefferson among the broader region.
On a median home: $3,988 yearly
A typical $253,800 home in Jefferson County generates an annual tax bill of $3,988, about $332 per month. With mortgage deductions, this rises to $4,093, one of the highest effective bills in the state.
Challenge your assessment this year
Given Jefferson County's high tax burden, homeowners should carefully review their assessments and appeal any they believe are inflated. Many overassessed properties can be adjusted downward, potentially saving hundreds annually.
How Jefferson County Compares
Median Annual Property Tax
Jefferson County
1.57%
Effective rate
Wisconsin Avg
1.41%
Effective rate
National Avg
0.91%
Effective rate
Frequently Asked Questions
What is the property tax rate in Jefferson County, Wisconsin?
How much are property taxes in Jefferson County?
How does Jefferson County compare to the Wisconsin average?
What is the median home value in Jefferson County, Wisconsin?
Why is Jefferson County property tax rate higher than the Wisconsin average?
How does Jefferson County rank for property taxes in Wisconsin?
Counties with Similar Tax Rates
Nearby Counties
Other Counties in Wisconsin
Data updated: March 2026
Data from U.S. Census Bureau, American Community Survey 2019-2023 5-Year Estimates. Effective tax rate is calculated as median property tax divided by median home value.