Sauk County, Wisconsin Property Taxes
Property Taxes in Sauk County, Wisconsin
Median Sauk County effective property tax rate: 1.18%, significantly higher than the national median of 1.02%.
Median Sauk County home value: $255,848
Median annual Sauk County tax bill: $3,071, higher than the national median property tax bill of $2,400.
How are property taxes in Sauk County calculated?
Property taxes in Sauk County 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 Sauk County’s property tax system, exemptions, and reduction opportunities can lead to significant savings. Whether you live in Sauk County or another part of the county, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
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
$3,019
$2,802
How Does the Sauk County Property Tax Calculator Work?
Use this Sauk County property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Sauk County's median effective tax rate of 1.18% to generate your estimate.
Enter your property's estimated assessed value — the figure used for tax purposes, which is typically lower than market value after applicable exemptions. Our calculator uses the median effective rate for a more accurate estimate than the statutory millage rate alone.
Your actual bill may vary based on your specific exemptions, local school district levies, and any special assessment districts that apply to your property. Sauk County’s median tax rate is higher than Wisconsin’s 1.43%?
Property Tax Rates Across Sauk County, Wisconsin
What Are Effective Property Tax Rates Across Sauk County?
Local government entities set tax rates, which vary widely across Sauk County. Each year, the county estimates its budget for public services and divides that total by the assessed value of all taxable property within its jurisdiction.
Below, compare Sauk County's effective property tax rate to other counties in Wisconsin or the U.S. median of 1.02%.
Sauk County's median effective rate stands at 1.18%, which is higher than the national median of 1.02%. Within Sauk County, the highest rate is found in Reedsburg at 1.55%, while Wonewoc has the lowest at 0.99%.
These variations reflect differences in local school district levies, special assessment districts assessments, and special district bonds — which compound the base county rate.
Our median effective property tax rate (tax bill Ă· 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
1.18%
Our median effective property tax rate (tax bill Ă· 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 Wisconsin Tax Rate
1.43%
Median Effective United States Tax Rate
1.02%
Property Tax Rates Across Sauk County, Wisconsin
| City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Baraboo | 0.83% | 1.05% | 1.30% | 1.63% | 1.68% |
| Cazenovia | 1.16% | 1.35% | 1.47% | 1.64% | 1.74% |
| Hillpoint | 0.74% | 0.92% | 1.40% | 1.48% | 1.58% |
| La Valle | 0.66% | 0.77% | 1.16% | 1.34% | 1.35% |
| Lime Ridge | 0.66% | 0.78% | 1.04% | 1.52% | 1.68% |
| Loganville | 0.71% | 1.15% | 1.34% | 1.56% | 1.64% |
| Lone Rock | 0.65% | 1.02% | 1.25% | 1.29% | 1.40% |
| Lyndon Station | 0.55% | 0.96% | 1.04% | 1.10% | 1.17% |
| Merrimac | 0.55% | 0.64% | 1.07% | 1.13% | 1.22% |
| North Freedom | 0.65% | 1.11% | 1.24% | 1.36% | 1.42% |
| Plain | 0.89% | 1.17% | 1.53% | 1.67% | 1.74% |
| Prairie Du Sac | 0.76% | 1.03% | 1.43% | 1.47% | 1.50% |
| Reedsburg | 0.82% | 1.02% | 1.55% | 1.63% | 1.65% |
| Rock Springs | 0.66% | 0.99% | 1.21% | 1.52% | 1.55% |
| Sauk City | 0.75% | 1.05% | 1.40% | 1.43% | 1.46% |
| Spring Green | 0.66% | 1.13% | 1.30% | 1.52% | 1.55% |
| Wisconsin Dells | 0.56% | 0.96% | 1.12% | 1.16% | 1.17% |
| Wonewoc | 0.56% | 0.68% | 0.99% | 1.07% | 1.14% |
| Lake Delton | N/A | N/A | N/A | N/A | N/A |
| Portage | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Sauk County, Wisconsin
When examining property taxes in Sauk County, 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 assessor 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 May.
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. The median tax bill in Sauk County is $3,071, compared with the national median property tax bill of $2,400. Tax bills range significantly across the county, from $987 in Lime Ridge to $4,314 in Prairie du Sac. Merrimac has the highest median home price at $436,676.
Median Sauk County Market Value
$255,848
Median Wisconsin Market Value
$237,700
Median United States Market Value
$235,294
Property Tax Assessment Values Across Sauk County, Wisconsin
| City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Baraboo | $130,597 | $176,621 | $234,983 | $320,989 | $441,954 |
| Cazenovia | $53,819 | $90,826 | $130,076 | $226,370 | $272,287 |
| Hillpoint | $84,334 | $144,940 | $209,760 | $302,693 | $389,376 |
| La Valle | $97,936 | $162,613 | $281,386 | $409,592 | $544,350 |
| Lime Ridge | $25,578 | $64,255 | $83,110 | $130,399 | $157,028 |
| Loganville | $51,050 | $122,400 | $171,375 | $278,680 | $424,609 |
| Lone Rock | $76,593 | $120,560 | $184,959 | $282,305 | $389,816 |
| Lyndon Station | $83,335 | $166,528 | $254,441 | $344,985 | $492,935 |
| Merrimac | $144,854 | $242,330 | $436,676 | $689,427 | $945,633 |
| North Freedom | $93,628 | $144,020 | $219,053 | $334,076 | $477,575 |
| Plain | $125,170 | $159,095 | $217,146 | $317,965 | $413,237 |
| Prairie Du Sac | $232,026 | $281,912 | $339,925 | $438,126 | $541,241 |
| Reedsburg | $125,658 | $167,286 | $228,693 | $302,554 | $397,944 |
| Rock Springs | $98,930 | $142,373 | $202,965 | $317,222 | $481,007 |
| Sauk City | $199,941 | $245,714 | $293,026 | $372,352 | $484,533 |
| Spring Green | $147,946 | $199,186 | $267,715 | $355,867 | $464,140 |
| Wisconsin Dells | $66,855 | $144,636 | $267,393 | $480,758 | $546,971 |
| Wonewoc | $52,926 | $102,091 | $173,584 | $255,887 | $369,933 |
| Lake Delton | N/A | N/A | N/A | N/A | N/A |
| Portage | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Sauk County, Wisconsin
Property tax bills in Sauk County are based on the assessed value of a home and the local tax rate set by taxing authorities. When a property’s market value changes, the assessed value can change too, which affects the final bill. Local budgets for schools, county services, and other public needs also play a role in determining how much homeowners owe.
With a median home price of $255,848, property taxes can vary widely across the county. The median tax bill is higher in some places, with Prairie du Sac at $4,314.00, while Lime Ridge has a much lower median bill of $987.00. Across the county, the 25th percentile tax bill is $2,013, the 75th percentile is $4,464, and the 90th percentile reaches $6,036.
For homeowners, this means a tax bill can be a major ongoing housing cost. Because property taxes are tied to assessed value and local rates, even similar homes may face very different bills depending on location and valuation.
Median Sauk County Tax Bill
$3,071
Median Wisconsin Tax Bill
$3,453
Median United States Tax Bill
$2,400
Property Tax Bills Across Sauk County, Wisconsin
| City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Baraboo | $1,371 | $2,170 | $3,087 | $4,278 | $5,754 |
| Cazenovia | $660 | $1,287 | $1,810 | $2,819 | $4,016 |
| Hillpoint | $807 | $1,670 | $2,524 | $3,809 | $5,339 |
| La Valle | $967 | $1,658 | $2,734 | $4,446 | $6,060 |
| Lime Ridge | $307 | $664 | $987 | $1,398 | $1,812 |
| Loganville | $787 | $1,516 | $2,185 | $3,381 | $5,214 |
| Lone Rock | $643 | $1,355 | $2,116 | $2,945 | $4,560 |
| Lyndon Station | $883 | $1,448 | $2,392 | $3,514 | $5,148 |
| Merrimac | $1,307 | $2,276 | $3,976 | $6,532 | $9,475 |
| North Freedom | $856 | $1,627 | $2,537 | $3,810 | $5,800 |
| Plain | $1,501 | $2,128 | $2,969 | $4,377 | $5,826 |
| Prairie Du Sac | $2,065 | $3,156 | $4,314 | $5,605 | $7,252 |
| Reedsburg | $1,321 | $2,046 | $2,908 | $3,989 | $5,094 |
| Rock Springs | $1,070 | $1,632 | $2,438 | $3,450 | $4,997 |
| Sauk City | $1,991 | $2,719 | $3,765 | $4,710 | $6,436 |
| Spring Green | $1,571 | $2,251 | $3,332 | $4,527 | $5,917 |
| Wisconsin Dells | $615 | $1,212 | $2,627 | $4,663 | $6,126 |
| Wonewoc | $375 | $850 | $1,436 | $2,650 | $3,243 |
| Lake Delton | N/A | N/A | N/A | N/A | N/A |
| Portage | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | April 28 |
Links | |
|---|---|
| Sauk Tax Assessor | |
| Website | lrs.co.sauk.wi.us |