RANKING · 2020 CENSUS · 66 SHOWN OF 66

Most foreign-born residents, South Dakota counties · 2020

South Dakota counties ranked by the share of residents born outside the US (2023 ACS). This list covers the 66 counties in South Dakota that qualify, ranked against each other statewide.

South DakotaAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

YEAR2010 2020 2024

RANKPLACESTATEPOPFOREIGN-BORNVS 2000

01Beadle County, SDSD19,62413.3%–

02Minnehaha County, SDSD212,6917.9%–

03Brookings County, SDSD37,6356.1%–

04Brown County, SDSD37,5614.6%–

05Grant County, SDSD7,5344.6%–

06Aurora County, SDSD2,8014.5%–

07Lincoln County, SDSD77,1454.3%–

08Marshall County, SDSD4,4264.2%–

09Clay County, SDSD15,0314.1%–

10Hamlin County, SDSD6,9003.7%–

11Jerauld County, SDSD1,6543.2%–

12Todd County, SDSD8,8632.9%–

13Union County, SDSD17,4022.8%–

14Lawrence County, SDSD29,4592.8%–

15Yankton County, SDSD23,6352.6%–

16Pennington County, SDSD116,7922.5%–

17Tripp County, SDSD5,7082.5%–

18McCook County, SDSD5,9642.5%–

19Clark County, SDSD4,0312.4%–

20Moody County, SDSD6,6322.4%–

21Davison County, SDSD20,0692.2%–

22Perkins County, SDSD2,8532.2%–

23Potter County, SDSD2,3772.2%–

24Meade County, SDSD30,7112.2%–

25Codington County, SDSD29,5622.2%–

26Lake County, SDSD10,9932.1%–

27Fall River County, SDSD7,4671.9%–

28Bennett County, SDSD3,3071.7%–

29Deuel County, SDSD4,4081.7%–

30Custer County, SDSD9,4311.6%–

31Hutchinson County, SDSD7,4131.6%–

32Brule County, SDSD5,2781.6%–

33McPherson County, SDSD2,3471.5%–

34Spink County, SDSD6,1551.4%–

35Turner County, SDSD9,3141.3%–

36Harding County, SDSD1,3311.3%–

37Roberts County, SDSD10,2551.3%–

38Butte County, SDSD10,8561.0%–

39Stanley County, SDSD3,0181.0%–

40Walworth County, SDSD5,2171.0%–

41Edmunds County, SDSD4,0221.0%–

42Sanborn County, SDSD2,3881.0%–

43Dewey County, SDSD5,4191.0%–

44Douglas County, SDSD2,8880.9%–

45Campbell County, SDSD1,3770.9%–

46Bon Homme County, SDSD7,2440.9%–

47Charles Mix County, SDSD9,3030.8%–

48Kingsbury County, SDSD5,2840.8%–

49Hand County, SDSD3,1210.8%–

50Hughes County, SDSD17,5700.7%–

51Lyman County, SDSD3,6940.7%–

52Jones County, SDSD9130.7%–

53Jackson County, SDSD2,6660.7%–

54Miner County, SDSD2,2810.6%–

55Gregory County, SDSD4,0370.6%–

56Day County, SDSD5,4840.6%–

57Oglala Lakota County, SDSD13,3380.5%–

58Ziebach County, SDSD2,3890.4%–

59Haakon County, SDSD1,8020.4%–

60Corson County, SDSD3,7810.1%–

61Hanson County, SDSD3,4560.1%–

62Buffalo County, SDSD1,8020.0%–

63Faulk County, SDSD2,1780.0%–

64Hyde County, SDSD1,1910.0%–

65Mellette County, SDSD2,1370.0%–

66Sully County, SDSD1,4790.0%–

SHOWING 1–66 OF 66

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES