Connecticut
VS
South Dakota

Connecticut vs South Dakota

Connecticut

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

South Dakota

Effective Tax Rate
109.38%
Median Annual Tax
$2,590
Median Home Value
$236,800

Property‑Tax Comparison: Connecticut vs. South Dakota

Quick overview – Both Connecticut and South Dakota levy local property taxes that fund schools, roads, and other services. According to the U.S. Census Bureau’s 2023 American Community Survey (5‑year estimates), South Dakota’s effective property‑tax rate is substantially lower than Connecticut’s, which translates into lower annual taxes for comparable home values.


Side‑by‑side metrics

MetricConnecticutSouth Dakota
Effective property‑tax rate1.92 %1.09 %
Median home value$343,200$236,800
Median annual property tax$6,575$2,590
Property tax on a $250,000 home$4,789$2,735
Property tax on a $500,000 home$9,579$5,469
Median household income$93,760$72,421

Sources: All figures are drawn from the U.S. Census Bureau’s 2023 American Community Survey (5‑year estimates).


Which state “wins” on property tax?

Winner (lower tax rate): South Dakota

  • Rate difference: 1.92 % – 1.09 % = 0.82 percentage points, which is a 42.91 % lower effective rate in South Dakota.
  • Annual tax difference on a $250k home: $4,789 – $2,735 = $2,054 less in South Dakota.
  • Annual tax difference on a $500k home: $9,579 – $5,469 = $4,110 less in South Dakota.

Because the effective tax rate is the primary driver of annual liability, South Dakota’s lower rate results in consistently lower property‑tax bills across the home‑price spectrum.


Who might benefit most from this comparison?

AudienceRelevance of the comparison
Current or prospective homeownersLower effective rates and lower median taxes in South Dakota reduce the ongoing cost of homeownership, especially for buyers of higher‑priced properties.
Retirees and fixed‑income householdsReduced property‑tax obligations can lessen the overall cost of living, making South Dakota potentially more affordable for those on a fixed income.
Real‑estate investorsLower tax burdens improve net operating income and cash flow for rental properties.
Policymakers and analystsThe data provide a clear illustration of how state‑level tax structures differ, useful for comparative fiscal studies.

The comparison does not address other tax categories (e.g., income or sales tax) or non‑tax factors such as climate, employment opportunities, or public services. Decision‑makers should consider those elements alongside property‑tax information.


References

  • According to the U.S. Census Bureau’s 2023 American Community Survey (5‑year estimates), the figures above represent the most recent publicly available data on property taxes for both states.
  • For more detailed state‑specific information, see the internal pages: Connecticut property tax and South Dakota property tax.

Based on the most recent ACS estimates, South Dakota’s lower effective property‑tax rate yields a measurable tax‑saving advantage over Connecticut for typical homeowners.

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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.