South Dakota Property Tax Calculator 2026

Calculate property taxes in South Dakota. The average effective property tax rate in SD is 1%, which is above the national average of 0.89%. Estimate your annual property tax bill.

By Konstantin Iakovlev · Updated October 19, 2026 · Methodology

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Annual Property Tax

$3,500.00

Monthly Equivalent

$291.67

Effective Rate

1.000%

Property Tax Breakdown

Assessed Value$350,000.00
Homestead Exemption$0.00
Taxable Value$350,000.00
Annual Tax$3,500.00
Monthly Equivalent$291.67

Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.

South Dakota Property Tax Guide

Property tax in South Dakota is assessed and billed locally rather than by the state. County directors of equalization value each property, and counties, cities, school districts, and townships set the levies that fund schools, roads, and local services. The average effective rate works out to about 1.00% of a home's value, a bit above the rough 0.9% national norm, though the real figure swings from one taxing district to the next depending on local budgets. With no state income tax, property tax carries a heavier share of local funding than it does in many states.

Bills are built from assessed value, not the price you paid. The county estimates your property's market value, and local levies are applied to produce the tax owed. South Dakota offers relief programs aimed at qualifying owners, including an assessment freeze for eligible older homeowners and disabled residents that locks in the value used for tax, plus other reductions administered through the county and the Department of Revenue. To ballpark a bill, multiply the home's value by roughly 1.00%, so a $300,000 house lands near $3,000 a year, but treat that as an estimate and confirm the actual levies for your district.

South Dakota Property Tax Details (2026)

Avg. Effective Property Tax Rate 1%
National Average 0.89%
vs. National Average 0.11 points above
Estate Tax None
State Sales Tax 4.2%
State Income Tax None

Official Sources:

South Dakota Property Tax FAQ

Who sets and collects property tax in South Dakota?
Local governments do. County directors of equalization value the property, and counties, cities, school districts, and townships set the levies that fund their budgets; the county then bills and collects. South Dakota has no statewide property tax, which is why rates differ across districts even within the same county. The Department of Revenue oversees the assessment system but does not levy a state tax on your home.
How do I estimate my South Dakota property tax bill?
Start from the home's value and apply the roughly 1.00% average effective rate as a first approximation: a $250,000 home comes out near $2,500 per year. For an exact figure you need your district's specific levies applied to your assessed value, since local rates vary. The county director of equalization or treasurer can supply those numbers.
Are there property tax breaks for seniors in South Dakota?
Yes. South Dakota offers an assessment freeze for qualifying older homeowners and disabled residents that locks the assessed value used to calculate the tax, shielding them from rising valuations. The state also has other reduction and refund programs tied to income and age, administered through the county and the Department of Revenue. Eligibility and benefit amounts depend on the specific program's income and residency rules.
Why is my effective rate different from a neighbor in another county?
Because levies are set locally to cover local budgets, two homes of equal value in different districts can carry different bills. School funding needs, city services, and township levies all stack onto your parcel. The 1.00% figure is a statewide average, not a fixed rate everyone pays, so checking your own district's levies is the only way to get the precise number.

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