Lafayette County, Wisconsin Property Taxes
Property Taxes in Lafayette County, Wisconsin
Median Lafayette County effective property tax rate: 1.75%, significantly higher than the national median of 1.02%.
Median Lafayette County home value: $17,802
Median annual Lafayette County tax bill: $321, lower than the national median property tax bill of $2,400.
How are property taxes in Lafayette County calculated?
Property taxes in Lafayette 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 your county's property tax system, exemptions, and reduction opportunities can lead to significant savings. Whether you live in Lafayette County or another part of Lafayette County, knowing local tax details benefits homeowners and investors.
Last Updated April 13, 2026
Lafayette County, Wisconsin Property Tax Bill Calculator
$100,000
$1,500,000
$3,000,000
Median Effective Tax Rate
1.75%
Estimate Property Tax Bill
$312
$289
How Does the Lafayette County Property Tax Calculator Work?
Use this Lafayette County property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Lafayette County's median effective tax rate of 1.75% 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. Lafayette County’s median tax rate is higher than the Wisconsin median tax rate of 1.43%, and the county’s median tax bill of $321 is lower than the national median property tax bill of $2,400 by $2,079.
For a more precise estimate, scroll down to explore city and ZIP code-level tax rate trends across Lafayette County.
Property Tax Rates Across Lafayette County, Wisconsin
What Are Effective Property Tax Rates Across Lafayette County?
Local government entities set tax rates, which vary widely across Lafayette 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 Lafayette County's effective property tax rate to other counties in Wisconsin or the U.S. median of 1.02%.
Lafayette County's median effective rate stands at 1.75%, which is higher than the national median of 1.02%. Within Lafayette County, the highest rate is found in Darlington at 2.20%, while Belmont has the lowest at 1.58%.
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 Lafayette County Tax Rate
1.75%
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 Lafayette County, Wisconsin
| City | 10th Percentile | 25th Percentile | Median Tax Rate | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Argyle | 1.48% | 1.67% | 1.68% | 1.97% | 1.97% |
| Belmont | 1.48% | 1.58% | 1.58% | 1.58% | 1.60% |
| Benton | 1.44% | 1.44% | 1.64% | 1.70% | 1.70% |
| Blanchardville | 1.68% | 1.84% | 1.84% | 1.86% | 2.31% |
| Cuba City | 1.47% | 1.47% | 1.68% | 2.07% | 2.07% |
| Darlington | 1.56% | 1.61% | 2.20% | 2.27% | 2.39% |
| Gratiot | 1.51% | 1.66% | 1.66% | 1.87% | 1.87% |
| Mineral Point | 1.42% | 1.54% | 1.61% | 1.61% | 1.61% |
| Shullsburg | 1.44% | 1.58% | 1.84% | 1.84% | 1.84% |
| South Wayne | 1.36% | 1.59% | 1.92% | 1.97% | 1.97% |
| Hazel Green | N/A | N/A | N/A | N/A | N/A |
| Platteville | N/A | N/A | N/A | N/A | N/A |
| Woodford | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Assessment Values Across Lafayette County, Wisconsin
When examining property taxes in Lafayette 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 Lafayette 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 Lafayette 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 Lafayette County.
For example, the median tax bill in Lafayette County is $321, with tax bills ranging significantly across the county. Blanchardville has the highest median home price at $32,579.
Property Tax Assessment Values Across Lafayette County, Wisconsin
Source: Ownwell
$9,423
$21,001
$32,579
Median Lafayette County Market Value
$17,802
Median Wisconsin Market Value
$237,700
Median United States Market Value
$235,294
Property Tax Assessment Values Across Lafayette County, Wisconsin
| City | 10th Percentile | 25th Percentile | Median Home Price | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Argyle | $3,779 | $6,030 | $14,810 | $36,014 | $120,946 |
| Belmont | $2,476 | $8,838 | $17,802 | $142,922 | $259,783 |
| Benton | $3,287 | $6,312 | $18,935 | $67,682 | $120,480 |
| Blanchardville | $5,576 | $14,046 | $32,579 | $74,390 | $134,784 |
| Cuba City | $3,530 | $8,582 | $20,512 | $49,238 | $168,371 |
| Darlington | $2,189 | $8,189 | $23,060 | $94,400 | $120,659 |
| Gratiot | $2,642 | $5,871 | $18,845 | $51,252 | $108,471 |
| Mineral Point | $2,663 | $5,447 | $16,341 | $59,262 | $272,980 |
| Shullsburg | $1,565 | $5,476 | $9,423 | $48,714 | $101,976 |
| South Wayne | $2,776 | $4,554 | $10,980 | $104,414 | $162,178 |
| Hazel Green | N/A | N/A | N/A | N/A | N/A |
| Platteville | N/A | N/A | N/A | N/A | N/A |
| Woodford | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Property Tax Bills Across Lafayette County, Wisconsin
Property tax bills in Lafayette County are based on the assessed value of a home and the local tax rate set by taxing authorities. The bill is calculated by applying the tax rate to the property’s assessed market value, so homes with higher values generally owe more. Local budgets, school funding, county services, and other levies all play a role in determining the final amount homeowners pay.
For Lafayette County homeowners, the impact can vary widely depending on where a property is located and how it is assessed. The county’s median home price is $17,802, which helps keep many bills relatively modest compared with the national median property tax bill of $2,400. Still, taxes can differ from one community to another, with the highest median tax bill in Blanchardville at $620.00 and the lowest in Shullsburg at $174.00.
Median Lafayette County Tax Bill
$321
Median Wisconsin Tax Bill
$3,453
Median United States Tax Bill
$2,400
Property Tax Bills Across Lafayette County, Wisconsin
| City | 10th Percentile | 25th Percentile | Median Tax Bill | 75th Percentile | 90th Percentile |
|---|---|---|---|---|---|
| Argyle | $58 | $120 | $291 | $573 | $1,466 |
| Belmont | $44 | $159 | $281 | $2,307 | $4,045 |
| Benton | $45 | $105 | $307 | $778 | $1,980 |
| Blanchardville | $110 | $309 | $620 | $1,413 | $2,368 |
| Cuba City | $104 | $232 | $437 | $754 | $2,764 |
| Darlington | $43 | $172 | $487 | $2,034 | $2,606 |
| Gratiot | $42 | $103 | $280 | $853 | $1,697 |
| Mineral Point | $43 | $88 | $188 | $1,180 | $3,917 |
| Shullsburg | $27 | $90 | $174 | $663 | $1,787 |
| South Wayne | $52 | $107 | $194 | $1,717 | $2,897 |
| Hazel Green | N/A | N/A | N/A | N/A | N/A |
| Platteville | N/A | N/A | N/A | N/A | N/A |
| Woodford | N/A | N/A | N/A | N/A | N/A |
Source: Ownwell
Don't miss the deadline to appeal!
Dates | |
|---|---|
| Appeal Deadline | April 27 |
Links | |
|---|---|
| Lafayette Tax Assessor | |
| Website | ascent.lafayettecountywi.org |