South Dakota property tax by county
The median South Dakota homeowner pays $2,590 a year in property tax on a home worth $236,800, an effective rate of 1.09%. That ranks South Dakota #19 of 51 states, against a national 0.98%.
Why the county matters more than the state
Todd County charges an effective 2.23% and Oglala Lakota County 0.44%, a spread of 1.79 points inside one state. Property tax in the United States is set by counties, cities, school districts and special districts, not by states. A statewide figure is a weighted average of thousands of separate decisions, and it can be a poor guide to any particular address.
South Dakota sits 0.11 points above the national effective rate. States with high rates often have low home values, because a school district has to raise the same money whatever housing is worth. House prices in the state moved +1.1% over the year to 2026 Q2, which changes the denominator of this rate over time.
Every county ranked
| # | County | Rate | Median bill | Home value | Rent | Income |
|---|---|---|---|---|---|---|
| 1 | Todd County | 2.23% | $1,006 | $45,200 | $537 | $39,148 |
| 2 | Walworth County | 1.44% | $1,866 | $130,000 | $962 | $62,722 |
| 3 | Dewey County | 1.34% | $1,009 | $75,400 | $714 | $57,928 |
| 4 | Spink County | 1.31% | $1,539 | $117,400 | $691 | $73,011 |
| 5 | Clay County | 1.30% | $2,879 | $221,800 | $736 | $58,794 |
| 6 | Bon Homme County | 1.25% | $1,499 | $120,300 | $620 | $61,275 |
| 7 | Davison County | 1.24% | $2,361 | $190,000 | $750 | $61,401 |
| 8 | Brown County | 1.20% | $2,553 | $212,900 | $794 | $70,239 |
| 9 | Lincoln County | 1.18% | $3,822 | $323,500 | $1,237 | $96,552 |
| 10 | Minnehaha County | 1.16% | $3,090 | $266,600 | $954 | $76,074 |
| 11 | Hughes County | 1.14% | $2,526 | $221,100 | $930 | $78,981 |
| 12 | Pennington County | 1.13% | $3,049 | $270,400 | $1,066 | $70,768 |
| 13 | Brookings County | 1.13% | $2,795 | $246,300 | $874 | $67,341 |
| 14 | Yankton County | 1.13% | $2,347 | $208,200 | $777 | $73,855 |
| 15 | Hutchinson County | 1.12% | $1,793 | $160,500 | $714 | $74,459 |
| 16 | Union County | 1.11% | $2,997 | $269,500 | $1,055 | $84,137 |
| 17 | Hamlin County | 1.09% | $2,264 | $207,700 | $769 | $83,194 |
| 18 | Charles Mix County | 1.08% | $1,823 | $169,200 | $727 | $64,850 |
| 19 | Moody County | 1.08% | $2,231 | $206,300 | $723 | $77,500 |
| 20 | Lake County | 1.07% | $2,463 | $231,000 | $868 | $73,792 |
| 21 | Codington County | 1.06% | $2,310 | $218,000 | $901 | $65,080 |
| 22 | Butte County | 1.06% | $2,197 | $207,700 | $940 | $67,692 |
| 23 | Fall River County | 1.06% | $1,876 | $176,300 | $866 | $61,056 |
| 24 | Beadle County | 1.05% | $1,879 | $178,400 | $834 | $63,082 |
| 25 | Roberts County | 1.05% | $1,460 | $139,100 | $656 | $63,691 |
| 26 | Turner County | 1.04% | $2,072 | $199,000 | $745 | $75,283 |
| 27 | Meade County | 1.03% | $2,840 | $274,800 | $1,150 | $74,161 |
| 28 | Day County | 1.03% | $1,598 | $155,100 | $623 | $62,270 |
| 29 | Kingsbury County | 0.99% | $1,588 | $159,600 | $725 | $70,221 |
| 30 | McCook County | 0.98% | $2,133 | $217,300 | $750 | $80,847 |
| 31 | Tripp County | 0.90% | $1,237 | $137,100 | $809 | $58,854 |
| 32 | Lawrence County | 0.86% | $2,671 | $310,800 | $923 | $66,766 |
| 33 | Grant County | 0.85% | $1,527 | $179,400 | $668 | $73,818 |
| 34 | Brule County | 0.85% | $1,744 | $205,500 | $700 | $74,043 |
| 35 | Custer County | 0.78% | $2,549 | $327,200 | $1,117 | $81,958 |
| 36 | Oglala Lakota County | 0.44% | $199 | $45,600 | $563 | $34,769 |
Source: U.S. Census Bureau, American Community Survey 2023 five-year estimates. The effective property tax rate is median taxes paid divided by median home value. The two medians come from different distributions, so it approximates the typical rate rather than describing any one household.