The average South Dakota property tax rate is about 1.0% of a home’s value, which comes to roughly $2,724 a year on the typical South Dakota home. That makes South Dakota property tax a middle-of-the-pack burdens in the country. This guide breaks down the South Dakota property tax rate, what the typical bill looks like, how your bill is figured, where the money goes, and — most useful of all
— how to check whether you are overpaying and how to pay less.
South Dakota Property Tax at a Glance
| Effective tax rate | 1.0% |
| Median annual bill | $2,724 |
| Median home value | $257,400 |
| Rank among states | #18 of 50 highest |
| vs. U.S. average | $1,547 below the U.S. average ($4,271) |
| Reassessed | Annually. Property is valued each year, with the assessment date set at November 1 for the following year’s taxes. |
Rate & bill: U.S. Census Bureau ACS 2024 5-year (effective rate B25090/B25082 – the Tax Foundation method; median bill B25103; value B25077).
| South Dakota Property Tax | Figure |
|---|---|
| Effective property tax rate | 1.0% |
| Median annual property tax bill | $2,724 |
| Median home value | $257,400 |
| Rank (highest to lowest) | #18 of 50 states |
| U.S. average bill | $4,271 |
In This South Dakota Guide:
What Is the South Dakota Property Tax Rate?
The South Dakota property tax rate is not one flat number — it is the combined result of your county, city, township, and school-district rates, applied to your home’s assessed value. Across South Dakota, homeowners pay about 1.0% of their home’s value on average, or around $2,724 a year on a typical $257,400 home. That puts South Dakota in the middle nationally — ranked #18 of 50 states from highest
to lowest.
Two homes worth the same amount can still owe very different bills depending on the town and school district, so treat the statewide figure as a starting point, not your exact bill.
If your bill went up, start by reading your assessment notice: it shows the market value the county placed on your home and the taxable value your tax is figured on. If that market value looks higher than what your home would realistically sell for, you can call your County Director of Equalization to talk it through, and if you still disagree you may appeal to your local board of
equalization.
It’s also worth asking your county whether you qualify for any of the relief programs above — many homeowners are eligible and don’t realize it.
Think your South Dakota bill is too high? Check in two minutes.
How South Dakota Property Tax Is Calculated
Your South Dakota property tax starts with an assessed value set by County Director of Equalization (sometimes called the Equalization Office or county assessor’s office). This official is appointed by the county Board of Commissioners and must be certified by the South Dakota Department of Revenue to assess property.. South Dakota assesses your property at its full market value — what it would likely sell for — and then, by
law, applies a ratio to arrive at the lower “taxable value” that your bill is actually figured on.
Look at your assessment notice to see the market value the county assigned and the taxable value; the exact ratio is set by state law (see the data box above). That assessed value is then multiplied by the combined local tax rate to produce your bill. In South Dakota, property is generally reassessed Annually. Property is valued each year, with the assessment date set at November 1 for the following
year’s taxes..
The single most important number to check is your assessed value: if it is higher than what your home would sell for, your bill is too high — and that is exactly what an appeal fixes.
The actual rates in South Dakota are set by The rate (levy) isn’t set by one office — it’s the combined total of the local taxing districts that serve your property, mainly school districts, the county, and your city or township, plus any special districts. The County Auditor adds these levies together and calculates the final rate applied to your taxable value.. That is why your neighbor one town over
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can pay a different bill on an identical house.
Where Your South Dakota Property Tax Money Goes
Property taxes in South Dakota mostly fund local public schools, which are typically the largest share, along with county government services, cities and townships, roads, and emergency services like fire and police. The money stays local — it pays for the services in your own community. For most South Dakota homeowners, the school-district share is the biggest single piece of the bill, which is why property taxes tend to be
highest where schools rely most on local funding.
One South Dakota note: South Dakota has no state personal income tax, so local governments and schools lean heavily on property taxes and sales taxes to fund services. State lawmakers have also passed recent measures aimed at limiting how fast property tax bills and valuations can grow, so it’s worth checking your notice each year for how those limits affect you (see the data box above).
How South Dakota Property Tax Compares
The U.S. average property tax bill is about $4,271 a year. The typical South Dakota bill of $2,724 is $1,547 below that. Remember that a low rate does not always mean a low bill — a state with cheap rates but expensive homes can still cost you more than South Dakota. The dollar bill and your own assessment matter more than the headline rate.
How to Lower Your South Dakota Property Tax
You cannot change the South Dakota property tax rate, but you have two real levers on your own bill. First, claim every exemption you qualify for. South Dakota offers several property tax relief programs that can lower what you owe. These include a homestead program and an assessment freeze for qualifying older homeowners (generally seniors), refund programs for seniors and people with disabilities, and exemptions for disabled and paraplegic veterans
and certain surviving spouses.
Amounts and income limits are set by the state (see the data box above) — if any of these describe you, it’s well worth checking with your county whether you qualify. Second, appeal your assessment if your home is valued higher than it would sell for — studies suggest a large share of homes are over-assessed, and appeals often succeed.
Don’t want to appeal your South Dakota taxes yourself? A property tax appeal service can file everything for you and usually only charges if it wins — typically a share of what it saves you. It is one option; you can also appeal on your own for free.
Frequently Asked Questions
What is the South Dakota property tax rate?
The average effective South Dakota property tax rate is about 1.0% of a home’s value, based on U.S. Census data. On the typical South Dakota home that works out to roughly $2,724 a year. Your own bill depends on your county, city, and school district, plus any exemptions you claim — see the data box above.
Why is my South Dakota property tax so high?
Property tax in South Dakota is driven mostly by your local rates (especially school levies) and by your home’s assessed value. If your assessment is higher than what your home would actually sell for, you may be overpaying — that is the most common reason a bill is too high, and it is something you can appeal.
How can I lower my South Dakota property tax?
Two things help most in South Dakota: make sure you are claiming every exemption you qualify for (homestead, senior, veteran, or disability), and appeal your assessment if your home is over-valued. Both can lower your bill, and both are free to do yourself.
South Dakota Property Tax Sources & Data
- South Dakota Department of Revenue (property tax): https://dor.sd.gov/individuals/taxes/property-tax/
- Tax Foundation — Property Taxes by State & County: taxfoundation.org
- U.S. Census Bureau (American Community Survey): census.gov/acs
- Lincoln Institute of Land Policy (property tax data): lincolninst.edu
South Dakota property tax rates and typical bills on this page come from U.S. Census (American Community Survey) data as
published by the Tax Foundation, and were last checked in July 2026. Rates and bills change each year and vary by county
— confirm your own figures with your county assessor before you rely on them.
More Property Tax Guides
- Property Tax Rates by State
- Property Tax by County
- Are You Overpaying? Over-Assessment Checker
- Property Tax Exemption Finder
Disclaimer: This guide is informational only and is not legal, tax, or financial advice. Know Property Tax is an independent educational resource. It is not a government agency, not a county assessor, and not a tax-appeal service. Property tax rates, bills, exemptions, and deadlines change over time and vary by county and property. Confirm anything that affects your taxes with your county assessor or a licensed professional before you act.