South Dakota counties
Quick answer
South Dakota has 66 counties and county equivalents holding 899,194 residents. The statewide sales tax base rate is 4.2%, before county and city add-ons.
All 66 counties
Ranked by population, Census 2019-2023 ACS 5-year estimates.
| County | Population | Median income | Median home value | Median rent |
|---|---|---|---|---|
| Minnehaha County | 200,689 | $76,074 | $266,600 | $954 |
| Pennington County | 112,081 | $70,768 | $270,400 | $1,066 |
| Lincoln County | 68,286 | $96,552 | $323,500 | $1,237 |
| Brown County | 38,079 | $70,239 | $212,900 | $794 |
| Brookings County | 34,968 | $67,341 | $246,300 | $874 |
| Meade County | 30,297 | $74,161 | $274,800 | $1,150 |
| Codington County | 28,556 | $65,080 | $218,000 | $901 |
| Lawrence County | 26,574 | $66,766 | $310,800 | $923 |
| Yankton County | 23,379 | $73,855 | $208,200 | $777 |
| Davison County | 19,936 | $61,401 | $190,000 | $750 |
| Beadle County | 19,279 | $63,082 | $178,400 | $834 |
| Hughes County | 17,732 | $78,981 | $221,100 | $930 |
| Union County | 16,916 | $84,137 | $269,500 | $1,055 |
| Clay County | 15,133 | $58,794 | $221,800 | $736 |
| Oglala Lakota County | 13,587 | $34,769 | $45,600 | $563 |
| Lake County | 11,052 | $73,792 | $231,000 | $868 |
| Butte County | 10,538 | $67,692 | $207,700 | $940 |
| Roberts County | 10,219 | $63,691 | $139,100 | $656 |
| Todd County | 9,293 | $39,148 | $45,200 | $537 |
| Charles Mix County | 9,281 | $64,850 | $169,200 | $727 |
| Turner County | 8,772 | $75,283 | $199,000 | $745 |
| Custer County | 8,686 | $81,958 | $327,200 | $1,117 |
| Grant County | 7,544 | $73,818 | $179,400 | $668 |
| Hutchinson County | 7,393 | $74,459 | $160,500 | $714 |
| Fall River County | 7,179 | $61,056 | $176,300 | $866 |
| Bon Homme County | 7,024 | $61,275 | $120,300 | $620 |
| Moody County | 6,371 | $77,500 | $206,300 | $723 |
| Hamlin County | 6,288 | $83,194 | $207,700 | $769 |
| Spink County | 6,283 | $73,011 | $117,400 | $691 |
| McCook County | 5,732 | $80,847 | $217,300 | $750 |
| Tripp County | 5,607 | $58,854 | $137,100 | $809 |
| Day County | 5,460 | $62,270 | $155,100 | $623 |
| Walworth County | 5,298 | $62,722 | $130,000 | $962 |
| Brule County | 5,261 | $74,043 | $205,500 | $700 |
| Dewey County | 5,230 | $57,928 | $75,400 | $714 |
| Kingsbury County | 5,210 | $70,221 | $159,600 | $725 |
| Marshall County | 4,355 | $72,500 | $147,200 | $743 |
| Deuel County | 4,318 | $79,556 | $180,100 | $668 |
| Edmunds County | 4,033 | $77,266 | $163,600 | $881 |
| Gregory County | 3,993 | $52,432 | $129,000 | $614 |
| Clark County | 3,876 | $62,885 | $141,900 | $709 |
| Corson County | 3,859 | $43,750 | $73,800 | $473 |
| Lyman County | 3,717 | $61,169 | $156,500 | $603 |
| Hanson County | 3,473 | $86,375 | $192,400 | $733 |
| Bennett County | 3,354 | $44,569 | $138,600 | $616 |
| Perkins County | 3,058 | $65,455 | $105,900 | $703 |
| Hand County | 3,045 | $72,054 | $152,100 | $553 |
| Stanley County | 3,012 | $77,000 | $169,900 | $896 |
| Jackson County | 2,826 | $26,686 | $111,500 | $460 |
| Douglas County | 2,823 | $78,125 | $125,000 | $864 |
| Aurora County | 2,573 | $74,130 | $129,000 | $739 |
| Potter County | 2,430 | $71,726 | $121,300 | $869 |
| Ziebach County | 2,410 | $47,333 | $101,700 | $715 |
| Sanborn County | 2,370 | $69,870 | $138,500 | $717 |
| Miner County | 2,299 | $72,589 | $114,100 | $563 |
| McPherson County | 2,278 | $62,024 | $78,400 | $580 |
| Faulk County | 2,137 | $58,000 | $124,100 | $692 |
| Mellette County | 2,043 | $51,364 | $63,000 | $737 |
| Jerauld County | 1,845 | $75,417 | $127,000 | $565 |
| Buffalo County | 1,757 | $47,000 | $108,000 | $535 |
| Haakon County | 1,708 | $59,231 | $153,200 | $688 |
| Campbell County | 1,481 | $65,000 | $87,900 | $635 |
| Sully County | 1,481 | $70,250 | $198,700 | $913 |
| Hyde County | 1,305 | $74,279 | $134,500 | $921 |
| Harding County | 1,092 | $74,766 | $156,400 | $478 |
| Jones County | 1,030 | $64,688 | $117,100 | $544 |
Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year
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