Grant County Property Taxes
Grant County, Wisconsin
Effective Tax Rate
0.00%
12.9% below state avgMedian Annual Tax
$0
$224/mo escrow
Estimate Your Tax
Annual Tax
$0
Monthly
$0
Eff. Rate
1.44%
At a Glance
Median Home Value
$186,300
State avg ▼ $217,832
Tax w/ Mortgage/yr
$2,707
$226/mo escrow
Tax w/o Mortgage/yr
$2,657
$221/mo
State Tax Rate Rank
#36
of 72 counties (1 = lowest)
Similar tax rates
Data Story
About Property Taxes in Grant County, Wisconsin
Grant County rate nearly matches national median
Grant County's 1.44% effective tax rate nearly aligns with the national median of 1.08%, sitting squarely in the middle-to-upper range nationally. The median annual tax of $2,683 is nearly identical to the national median of $2,690, making Grant notably representative of national patterns.
Right at Wisconsin's statewide average
Grant County ranks 31st among Wisconsin's 72 counties with a 1.44% effective rate, essentially matching the state average of 1.44% exactly. The median property tax of $2,683 is $398 below the state median, reflecting below-average home values throughout the county.
Middle ground among regional peers
Grant County's 1.44% rate sits between Green County's higher 1.64% and Florence County's lower 1.31%, positioning it as a moderate option regionally. Tax burden here is reasonable for southwestern Wisconsin.
A $186,300 home costs $2,683 yearly
The median Grant County homeowner with a $186,300 property pays $2,683 in annual taxes, or roughly $224 per month. This represents a fair match with national norms and state averages.
Standard assessment review recommended
Grant County homeowners should conduct routine assessment reviews to ensure their property values are accurate and fair. An inflated assessment could turn an already-moderate tax burden into an unfair one.
How Grant County Compares
Median Annual Property Tax
Grant County
1.44%
Effective rate
Wisconsin Avg
1.41%
Effective rate
National Avg
0.91%
Effective rate
Frequently Asked Questions
What is the property tax rate in Grant County, Wisconsin?
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How does Grant County compare to the Wisconsin average?
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Why is Grant County property tax rate higher than the Wisconsin average?
How does Grant County rank for property taxes in Wisconsin?
Counties with Similar Tax Rates
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Other Counties in Wisconsin
Data updated: March 2026
Data from U.S. Census Bureau, American Community Survey 2019-2023 5-Year Estimates. Effective tax rate is calculated as median property tax divided by median home value.