Connecticut
VS
Wisconsin

Connecticut vs Wisconsin

Connecticut

Effective Tax Rate
191.58%
Median Annual Tax
$6,575
Median Home Value
$343,200
WINNER

Wisconsin

Effective Tax Rate
151.41%
Median Annual Tax
$3,746
Median Home Value
$247,400

Property‑Tax Comparison: Connecticut vs. Wisconsin

Intro
Both Connecticut and Wisconsin levy property taxes that fund local services such as schools, roads, and public safety. According to the U.S. Census Bureau's 2023 American Community Survey (5‑year estimates), Connecticut’s effective property‑tax rate is higher than Wisconsin’s. The following tables and analysis present the key figures side by side and identify which state imposes a lower rate on typical homeowners.


Side‑by‑Side Metrics

MetricConnecticutWisconsin
Effective property‑tax rate*1.92 %1.51 %
Median home value (2026)$343,200$247,400
Median annual property tax$6,575$3,746
Property tax on a $250,000 home$4,789$3,785
Property tax on a $500,000 home$9,579$7,571
Median household income (2026)$93,760$75,670

*Effective property‑tax rate = median annual tax ÷ median home value.

Sources: According to the U.S. Census Bureau's 2023 American Community Survey (5‑year estimates).


Who Wins on Property Tax?

  • Winner (lower rate): Wisconsin
  • Rate difference: 0.41 percentage points (1.92 % – 1.51 % = 0.41 %). This represents a 20.97 % lower effective tax rate in Wisconsin.
  • Annual tax difference on a $250,000 home: $1,004 less in Wisconsin ($4,789 – $3,785).
  • Annual tax difference on a $500,000 home: $2,008 less in Wisconsin ($9,579 – $7,571).

Why Wisconsin scores lower: The effective tax rate of 1.51 % is 0.41 % points beneath Connecticut’s 1.92 %, resulting in proportionally lower taxes across home‑price tiers.


Which Audiences May Find This Comparison Most Relevant?

AudienceRelevance of the Comparison
Current or prospective homeownersDirectly shows how property‑tax liabilities differ for comparable home values.
Retirees and fixed‑income householdsLower tax rates can reduce annual cash‑outflow, especially where income is limited.
Real‑estate investorsEffective tax rate impacts cash‑flow projections and return on investment calculations.
Policy analysts or local government officialsProvides a concise benchmark of state‑level property‑tax intensity.

The data are purely descriptive; they do not account for other fiscal factors such as state income taxes, sales taxes, or variations in local millage rates within each state.


Further Reading


Based on the most recent ACS estimates, Wisconsin imposes a lower effective property‑tax rate than Connecticut, resulting in modest but measurable annual savings for homeowners at typical price points.

Explore More Comparisons

Discover how property taxes compare across all states in our comprehensive comparison guide.

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Data Source

All figures are drawn from the U.S. Census Bureau's 2023 American Community Survey (5‑year estimates). This comprehensive dataset provides reliable, standardized property tax information across all states.