Wisconsin Property Tax Calculator (2026)
The Wisconsin median effective property tax rate is 1.42% for 2026 — median real-estate taxes paid divided by median home value (U.S. Census Bureau ACS 2024). On a $400,000 home that is about $5,680 a year (~$473 a month). Wisconsin ranks #9 of 51 nationally. Enter your home value below for an instant estimate, then confirm the exact rate with your county.
What is the Wisconsin property tax rate in 2026?
Wisconsin's median effective property tax rate is 1.42%. On the state median home value of $266,500, the typical bill is about $3,792 a year.
How much is property tax on a $400,000 home in Wisconsin?
About $5,680 a year, or roughly $473 a month, at the 1.42% median effective rate.
Where does Wisconsin rank nationally?
Wisconsin ranks #9 of 51 by median effective rate (1 = highest), among the highest in the country. That is 0.48% above the 0.94% US average.
Is this my exact property tax bill?
No. Your county sets the millage and assessed value. This uses the state median; homestead, senior, and veteran exemptions can lower your bill.
How does property tax work in Wisconsin?
Wisconsin property tax is set locally, not by the state. Your county assessor values your home, then applies a local millage (tax) rate. Cities, school districts, and special districts each add a share.
Because rates vary by county, this page uses the Wisconsin median effective rate of 1.42%. That is the median tax paid divided by the median home value, from the U.S. Census Bureau (ACS 2024). It is a benchmark, not your exact bill.
How much is property tax on a home in Wisconsin?
| Home value | Rate (1.42%) | Annual tax | Monthly |
|---|---|---|---|
| $200,000 | 1.42% | $2,840 | $237 |
| $400,000 | 1.42% | $5,680 | $473 |
| $266,500 (state median) | 1.42% | $3,792 | $316 |
| $750,000 | 1.42% | $10,650 | $888 |
How do you calculate Wisconsin property tax by hand?
- Find your home's assessed value on your county notice.
- Apply your county's assessment ratio if it uses one.
- Multiply the taxable value by the local millage (tax) rate.
- For a quick estimate, multiply your home value by 1.42% (the Wisconsin median effective rate).
What exemptions can lower your Wisconsin property tax?
Most counties offer a homestead exemption on your primary home. Many add relief for seniors, veterans, and people with disabilities. These lower your taxable value, so your real rate is often below the median.
Rules and amounts vary by county and change over time. Check your county assessor for the exemptions you qualify for before relying on a figure.
Why is your actual Wisconsin bill different from this estimate?
Three things move your bill away from the state median. Your county rate may be higher or lower than the median. Your assessed value can lag the market. And exemptions reduce the taxable amount.
Use this page to budget and compare. For the exact number, use your latest assessment notice and your county's current millage rate.
How does property tax vary by county in Wisconsin?
Property tax in Wisconsin is set and collected at the county level, so your rate depends on where you live. Across Wisconsin's 72 counties, the effective rate ranges from 0.69% in Vilas County to 1.82% in Milwaukee County. The table lists every county's effective rate, median home value, and median tax paid (U.S. Census Bureau ACS 2024).
| County | Effective rate | Median home value | Median tax |
|---|---|---|---|
| Adams County | 1.21% | $200,800 | $2,407 |
| Ashland County | 1.3% | $170,300 | $2,413 |
| Barron County | 1.22% | $216,600 | $2,843 |
| Bayfield County | 0.92% | $240,800 | $2,425 |
| Brown County | 1.3% | $266,000 | $3,663 |
| Buffalo County | 1.04% | $213,300 | $2,808 |
| Burnett County | 0.88% | $231,300 | $2,140 |
| Calumet County | 1.35% | $274,200 | $3,877 |
| Chippewa County | 0.98% | $257,900 | $2,798 |
| Clark County | 1.2% | $172,800 | $2,505 |
| Columbia County | 1.27% | $283,200 | $3,855 |
| Crawford County | 1.12% | $183,400 | $2,861 |
| Dane County | 1.57% | $394,800 | $6,420 |
| Dodge County | 1.22% | $231,900 | $3,422 |
| Door County | 0.97% | $342,600 | $3,486 |
| Douglas County | 1.13% | $205,800 | $2,599 |
| Dunn County | 1.25% | $243,200 | $3,380 |
| Eau Claire County | 1.27% | $261,000 | $3,514 |
| Florence County | 1.25% | $173,200 | $2,096 |
| Fond du Lac County | 1.35% | $222,800 | $3,365 |
| Forest County | 0.9% | $185,000 | $1,988 |
| Grant County | 1.2% | $200,700 | $2,729 |
| Green County | 1.41% | $250,200 | $4,003 |
| Green Lake County | 1.08% | $215,400 | $2,718 |
| Iowa County | 1.31% | $265,000 | $4,038 |
| Iron County | 0.98% | $165,900 | $1,768 |
| Jackson County | 1.16% | $196,100 | $2,725 |
| Jefferson County | 1.22% | $274,100 | $4,005 |
| Juneau County | 1.27% | $177,700 | $2,605 |
| Kenosha County | 1.42% | $265,500 | $4,179 |
| Kewaunee County | 1.27% | $222,200 | $3,190 |
| La Crosse County | 1.46% | $257,000 | $3,947 |
| Lafayette County | 1.24% | $194,500 | $3,053 |
| Langlade County | 1.07% | $158,200 | $1,972 |
| Lincoln County | 1.16% | $192,700 | $2,549 |
| Manitowoc County | 1.31% | $186,900 | $2,695 |
| Marathon County | 1.35% | $219,600 | $3,218 |
| Marinette County | 1.11% | $158,600 | $1,907 |
| Marquette County | 1.15% | $210,400 | $2,659 |
| Menominee County | 1.07% | $110,200 | $3,926 |
| Milwaukee County | 1.82% | $230,700 | $4,444 |
| Monroe County | 1.25% | $210,000 | $2,826 |
| Oconto County | 1.05% | $231,400 | $2,727 |
| Oneida County | 0.84% | $238,400 | $2,123 |
| Outagamie County | 1.34% | $267,300 | $3,668 |
| Ozaukee County | 1.17% | $390,200 | $4,631 |
| Pepin County | 1.17% | $214,800 | $2,922 |
| Pierce County | 1.3% | $333,700 | $4,551 |
| Polk County | 1.07% | $271,900 | $3,075 |
| Portage County | 1.28% | $243,100 | $3,492 |
| Price County | 1.17% | $162,500 | $2,150 |
| Racine County | 1.44% | $251,400 | $4,099 |
| Richland County | 1.09% | $197,500 | $2,735 |
| Rock County | 1.49% | $231,600 | $3,703 |
| Rusk County | 1.03% | $163,400 | $1,834 |
| Sauk County | 1.23% | $258,600 | $3,755 |
| Sawyer County | 0.77% | $236,200 | $1,897 |
| Shawano County | 1.19% | $194,000 | $2,644 |
| Sheboygan County | 1.23% | $232,700 | $3,236 |
| St. Croix County | 1.1% | $377,700 | $4,420 |
| Taylor County | 1.3% | $197,100 | $2,748 |
| Trempealeau County | 1.32% | $216,700 | $3,372 |
| Vernon County | 1.14% | $223,800 | $2,978 |
| Vilas County | 0.69% | $300,000 | $2,197 |
| Walworth County | 1.17% | $302,700 | $4,036 |
| Washburn County | 0.98% | $226,100 | $2,377 |
| Washington County | 1.06% | $344,800 | $3,802 |
| Waukesha County | 1.11% | $398,200 | $4,554 |
| Waupaca County | 1.26% | $211,400 | $2,924 |
| Waushara County | 1.11% | $203,100 | $2,464 |
| Winnebago County | 1.43% | $225,800 | $3,679 |
| Wood County | 1.36% | $175,600 | $2,697 |