Lake Delton, Sauk County, Wisconsin Property Taxes
Median LAKE DELTON, WI effective property tax rate: 1.18%, significantly higher than the national median of 1.02%, but lower than the Wisconsin state median of 1.58%.
Median LAKE DELTON, WI home value: $158,264
Median annual LAKE DELTON, WI tax bill: $1,786, $614 lower than the national median property tax bill of $2,400.
How are property taxes in Sauk calculated?
Property taxes in LAKE DELTON, WI are calculated based on the tax assessed value, which is often lower than the actual market value due to property tax exemptions such as the homestead or senior exemption.
Understanding LAKE DELTON’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Regardless of where you live in LAKE DELTON, knowing local tax details benefits homeowners and investors.
Last Updated March 1, 2025
Lake Delton, Sauk County, Wisconsin Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.18%
Estimate Property Tax Bill
$1,868
$1,733
Property Tax Rates Across Lake Delton, Sauk County, Wisconsin
Local government entities set tax rates, which can vary widely within a state. This variability is because each county estimates its required budget annually to provide essential services and divides that by the total value of all taxable property within its jurisdiction. This calculation determines the property tax rate. While there are votes and laws involved in setting tax rates and budgets, this is the annual process in a nutshell.
In Lake Delton, located in Sauk County, Wisconsin, residents experience a property tax rate that reflects the county’s specific budgetary needs and property values. When comparing Lake Delton’s effective property tax rate to other cities in Wisconsin, it’s crucial to consider the median property tax rate of 1.18% for the state. This rate is slightly above the national median property tax rate of 1.02%. Understanding these figures helps residents and potential property owners make informed decisions about their investments. By examining these rates, one can appreciate the nuances in property taxation within the state and how Lake Delton compares to both state and national averages.
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Lake Delton Tax Rate
1.18%
Our median effective property tax rate (tax bill ÷ assessor's market value) accounts for exemptions and deductions, making it more accurate than the general median tax rate, which is the midpoint of statutory rates before adjustments.
Median Effective Sauk County Tax Rate
1.40%
Median Effective Wisconsin Tax Rate
1.58%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Lake Delton, Sauk County, Wisconsin
Zip | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
53940 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Lake Delton, Sauk County, Wisconsin
When examining property taxes in LAKE DELTON, WI, understanding the distinction between "market value" and "assessed value" is crucial. The market value is what a willing buyer would pay to a willing seller in an open and competitive market, often influenced by location, property condition, and economic market trends. The Sauk County appraisal district estimates the market value for tax purposes. The assessed value is the market value minus any applicable exemptions or limits determined by local laws and offerings. The tax assessed value is the figure used to calculate your property taxes or the amount multiplied by your tax rate to get your tax bill.
Assessment notices: In Sauk County, assessment notices are sent in the spring each year. They’ll typically reach your mailbox by the middle of April. Each property owner receives an assessment notice that contains both the market value and assessed value, along with an estimate of your property tax bill. By providing insights into how assessed and market values are determined, this section helps property owners navigate their tax responsibilities and understand the valuation processes affecting their property taxes in LAKE DELTON. For example, the median home price in LAKE DELTON is $158,264, with tax bills ranging significantly across the county.
Property Tax Assessment Values Across Lake Delton, Sauk County, Wisconsin
Source: Ownwell

$79,873
$224,914
$369,954
Median Lake Delton Market Value
$158,264
Median Sauk County Market Value
$227,964
Median Wisconsin Market Value
$200,300
Median United States Market Value
$235,294
Property Tax Assessment Values Across Lake Delton, Sauk County, Wisconsin
Zip | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
53940 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Lake Delton, Sauk County, Wisconsin
Median Lake Delton Tax Bill
$1,786
Median Sauk County Tax Bill
$3,357
Median Wisconsin Tax Bill
$3,346
Median United States Tax Bill
$2,400
Property Tax Bills Across Lake Delton, Sauk County, Wisconsin
Zip | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
---|---|---|---|---|---|
53940 | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell