Marquette County, Wisconsin Property Taxes

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Property Taxes in Marquette County, Wisconsin

Median Marquette County effective property tax rate: 1.24%, significantly higher than the national median of 1.02%.
Median Marquette County home value: $143,700
Median annual Marquette County tax bill: $1,909, lower than the national median property tax bill of $2,400.

How are property taxes in Marquette County calculated?

Property taxes in Marquette 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 Marquette County or another part of Marquette County, knowing local tax details benefits homeowners and investors.

Last Updated April 13, 2026

Marquette County, Wisconsin Property Tax Bill Calculator

Property Assessed Value

$100,000

$1,500,000

$3,000,000

Median Effective Tax Rate

1.24%

Estimate Property Tax Bill

$1,782

$1,654

How Does the Marquette County Property Tax Calculator Work?

Use this Marquette County property tax calculator to estimate your annual property tax bill. Enter your property's assessed value and our calculator applies Marquette County's median effective tax rate of 1.24% 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. Marquette County's median property tax bill is $1,909, which is $491 lower than the state median tax bill of $2,400 and below the national median property tax rate of 1.02%.

For a more precise estimate, scroll down to explore city and ZIP code-level tax rate trends across Marquette County.

Property Tax Rates Across Marquette County, Wisconsin

What Are Effective Property Tax Rates Across Marquette County?

Local government entities set tax rates, which vary widely across Marquette 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 Marquette County's effective property tax rate to other counties in Wisconsin or the U.S. median of 1.02%.

Marquette County's median effective rate stands at 1.24%, which is higher than the national median of 1.02%. Within Marquette County, the highest rate is found in Endeavor at 1.31%, while Oxford has the lowest at 1.22%.

These variations reflect differences in local school district levies, special assessment districts assessments, and special district bonds — which compound the base county rate.

Property Tax Rates Across Marquette County, Wisconsin

Source: Ownwell

1.22%

1.27%

1.31%

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 Marquette County Tax Rate

1.24%

Median Effective Wisconsin Tax Rate

1.43%

Median Effective United States Tax Rate

1.02%

Property Tax Rates Across Marquette County, Wisconsin

City	10th Percentile	25th Percentile	Median Tax Rate	75th Percentile	90th Percentile
Briggsville	0.95%	1.20%	1.25%	1.27%	1.31%
Endeavor	1.18%	1.28%	1.31%	1.53%	1.65%
Montello	1.06%	1.13%	1.24%	1.53%	1.70%
Neshkoro	1.03%	1.17%	1.25%	1.28%	1.51%
Oxford	1.13%	1.18%	1.22%	1.24%	1.27%
Wautoma	1.23%	1.24%	1.24%	1.25%	1.26%
Westfield	1.09%	1.16%	1.23%	1.74%	1.77%
Coloma	N/A	N/A	N/A	N/A	N/A
Dalton	N/A	N/A	N/A	N/A	N/A
Markesan	N/A	N/A	N/A	N/A	N/A
Packwaukee	N/A	N/A	N/A	N/A	N/A
Portage	N/A	N/A	N/A	N/A	N/A
Princeton	N/A	N/A	N/A	N/A	N/A

Source: Ownwell

Property Tax Assessment Values Across Marquette County, Wisconsin

When examining property taxes in Marquette 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 Marquette County Wisconsin Department of Revenue 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 Marquette 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. 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 Marquette County.

For example, the median tax bill in Marquette County is $1,909, compared with the national median property tax bill of $2,400. Tax bills range significantly across the county, with Wautoma at the highest median home price at $510,650.

Property Tax Assessment Values Across Marquette County, Wisconsin

Source: Ownwell

$117,600

$314,125

$510,650

Median Marquette County Market Value

$143,700

Median Wisconsin Market Value

$237,700

Median United States Market Value

$235,294

Property Tax Assessment Values Across Marquette County, Wisconsin

City	10th Percentile	25th Percentile	Median Home Price	75th Percentile	90th Percentile
Briggsville	$72,690	$81,450	$133,300	$215,100	$355,730
Endeavor	$26,660	$62,750	$142,500	$242,800	$279,100
Montello	$36,150	$72,050	$117,600	$190,125	$330,500
Neshkoro	$63,580	$102,600	$190,300	$309,900	$396,460
Oxford	$58,430	$114,750	$189,600	$238,925	$319,480
Wautoma	$260,670	$372,875	$510,650	$654,900	$804,900
Westfield	$61,350	$95,275	$150,800	$208,075	$317,400
Coloma	N/A	N/A	N/A	N/A	N/A
Dalton	N/A	N/A	N/A	N/A	N/A
Markesan	N/A	N/A	N/A	N/A	N/A
Packwaukee	N/A	N/A	N/A	N/A	N/A
Portage	N/A	N/A	N/A	N/A	N/A
Princeton	N/A	N/A	N/A	N/A	N/A

Source: Ownwell

Property Tax Bills Across Marquette County, Wisconsin

Property tax bills in Marquette County are based on the assessed value of a home and the local tax rate applied to that value. When a property’s market value changes, the assessed value can also change, which affects the final tax bill. Local governments use this revenue to fund services, so homeowners’ bills can vary depending on where they live within the county.

For a home with a median value of $143,700, the tax bill can differ widely from one property to another. The 25th percentile tax bill is $1,140, while the 75th percentile is $2,983 and the 90th percentile reaches $4,481. That spread shows how location, local taxing districts, and property characteristics can all influence what a homeowner pays. The highest median tax bill is $6,356 in Wautoma, while the lowest median tax bill is $1,573 in Montello. Compared with the national median property tax rate of 1.02% and the national median property tax bill of $2,400, Marquette County homeowners may see bills that are either below or well above the national norm.

Property Tax Bills Across Marquette County, Wisconsin

Source: Ownwell

$1,573

$3,965

$6,356

Median Marquette County Tax Bill

$1,909

Median Wisconsin Tax Bill

$3,453

Median United States Tax Bill

$2,400

Property Tax Bills Across Marquette County, Wisconsin

City	10th Percentile	25th Percentile	Median Tax Bill	75th Percentile	90th Percentile
Briggsville	$745	$1,009	$1,688	$2,599	$4,365
Endeavor	$338	$889	$1,866	$3,382	$3,881
Montello	$497	$1,000	$1,573	$2,552	$3,993
Neshkoro	$775	$1,275	$2,723	$3,886	$4,969
Oxford	$685	$1,421	$2,264	$2,949	$3,837
Wautoma	$3,249	$4,629	$6,356	$8,033	$10,047
Westfield	$864	$1,234	$1,966	$2,764	$3,835
Coloma	N/A	N/A	N/A	N/A	N/A
Dalton	N/A	N/A	N/A	N/A	N/A
Markesan	N/A	N/A	N/A	N/A	N/A
Packwaukee	N/A	N/A	N/A	N/A	N/A
Portage	N/A	N/A	N/A	N/A	N/A
Princeton	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
Marquette Tax Assessor
Website	pp-marquette-co-wi-fb.app.landnav.com

Frequently Asked Property Tax Questions in Marquette County, Wisconsin

How are property taxes calculated in Marquette County, Wisconsin?

Property taxes in Marquette County, Wisconsin are calculated by multiplying your property's assessed value by the applicable tax rate set by local taxing authorities. The assessed value is determined by the county assessor and may differ from your property's market value depending on local assessment ratios and exemptions.

How do I appeal my property taxes in Marquette County, Wisconsin?

To appeal your property taxes in Marquette County, Wisconsin, you typically need to file a formal protest or appeal with your local appraisal district or assessor's office by the stated deadline. You'll need evidence such as comparable sales, a recent independent appraisal, or documentation of property condition issues. Ownwell can handle this entire process for you.

What property tax exemptions are available in Marquette County, Wisconsin?

Common property tax exemptions in Marquette County, Wisconsin include homestead exemptions for primary residences, senior citizen exemptions, veteran exemptions, and disability exemptions. Exemption amounts and eligibility requirements vary by county. Contact your local appraisal district or check Ownwell for details specific to your property.

When are property taxes due in Marquette County, Wisconsin?

Property tax deadlines in Marquette County, Wisconsin vary by county but typically include an assessment notice period in spring or early summer, followed by an appeal deadline, and a tax payment due date in the fall or winter. Check with your county assessor's office for specific dates in your area.

How can Ownwell help reduce my property taxes in Marquette County, Wisconsin?

Ownwell provides professional property tax appeal services in Marquette County, Wisconsin. Our team analyzes your assessment, gathers evidence, files all paperwork, and represents you at hearings — all with no upfront cost. You only pay a percentage of your savings if we successfully lower your tax bill.