RANKING · 2020 CENSUS · 66 SHOWN OF 66

Highest per-capita income, South Dakota counties · 2020

South Dakota counties ranked by per-capita income (2020 ACS) — total personal income divided by every resident, including children. This list covers the 66 counties in South Dakota that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPPER CAPITA INCOMEVS 2000

01Stanley County, SDSD3,018$44,345+118%

02Union County, SDSD17,402$44,279+82%

03Jerauld County, SDSD1,654$41,875+148%

04Sully County, SDSD1,479$40,919+135%

05Lincoln County, SDSD77,145$38,307+72%

06Marshall County, SDSD4,426$37,179+140%

07Spink County, SDSD6,155$36,453+132%

08Custer County, SDSD9,431$35,677+99%

09Aurora County, SDSD2,801$35,590+156%

10Hand County, SDSD3,121$34,936+86%

11Walworth County, SDSD5,217$34,827+125%

12Kingsbury County, SDSD5,284$34,711+110%

13Brule County, SDSD5,278$34,517+132%

14Lawrence County, SDSD29,459$34,442+100%

15Hughes County, SDSD17,570$34,271+66%

16Edmunds County, SDSD4,022$34,152+111%

17Harding County, SDSD1,331$34,028+166%

18Hyde County, SDSD1,191$33,833+107%

19Brown County, SDSD37,561$33,535+82%

20Minnehaha County, SDSD212,691$32,968+59%

21Grant County, SDSD7,534$32,916+99%

22Yankton County, SDSD23,635$32,804+89%

23Pennington County, SDSD116,792$32,540+72%

24Perkins County, SDSD2,853$32,369+106%

25Turner County, SDSD9,314$32,123+85%

26Campbell County, SDSD1,377$32,029+127%

27Lake County, SDSD10,993$31,971+94%

28McPherson County, SDSD2,347$31,765+149%

29Clark County, SDSD4,031$31,096+99%

30Hutchinson County, SDSD7,413$30,941+94%

31Moody County, SDSD6,632$30,928+87%

32Potter County, SDSD2,377$30,845+77%

33Deuel County, SDSD4,408$30,734+92%

34Douglas County, SDSD2,888$30,708+122%

35McCook County, SDSD5,964$30,374+86%

36Clay County, SDSD15,031$30,300+110%

37Sanborn County, SDSD2,388$30,277+65%

38Codington County, SDSD29,562$30,157+61%

39Davison County, SDSD20,069$30,006+68%

40Meade County, SDSD30,711$29,573+67%

41Day County, SDSD5,484$29,356+85%

42Fall River County, SDSD7,467$29,139+71%

43Butte County, SDSD10,856$28,974+107%

44Brookings County, SDSD37,635$28,867+64%

45Miner County, SDSD2,281$28,294+87%

46Beadle County, SDSD19,624$27,898+56%

47Hamlin County, SDSD6,900$27,863+64%

48Gregory County, SDSD4,037$27,378+100%

49Hanson County, SDSD3,456$26,710+81%

50Faulk County, SDSD2,178$26,235+79%

51Jones County, SDSD913$25,885+63%

52Tripp County, SDSD5,708$25,877+88%

53Roberts County, SDSD10,255$25,523+90%

54Bon Homme County, SDSD7,244$23,877+72%

55Haakon County, SDSD1,802$23,725+41%

56Charles Mix County, SDSD9,303$23,626+105%

57Lyman County, SDSD3,694$22,937+65%

58Ziebach County, SDSD2,389$18,997+155%

59Bennett County, SDSD3,307$18,632+84%

60Dewey County, SDSD5,419$17,387+88%

61Corson County, SDSD3,781$16,521+92%

62Mellette County, SDSD2,137$15,298+48%

63Jackson County, SDSD2,666$12,847+29%

64Buffalo County, SDSD1,802$12,003+130%

65Oglala Lakota County, SDSD13,338$11,057–

66Todd County, SDSD8,863$10,280+33%

SHOWING 1–66 OF 66

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS