RANKING · 2024 ACS · 46 SHOWN OF 46

Highest Swiss population share, South Dakota counties

South Dakota counties ranked by the share of all residents who are Swiss ancestry (2023 American Community Survey). A concentration measure: Swiss residents as a percentage of total population. This list covers the 46 counties in South Dakota that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSWISS SHAREVS 2000

01Sanborn County, SDSD2,3882.1%–

02Custer County, SDSD9,4311.3%–

03Faulk County, SDSD2,1781.1%–

04Fall River County, SDSD7,4670.7%–

05Turner County, SDSD9,3140.7%–

06Gregory County, SDSD4,0370.7%–

07Mellette County, SDSD2,1370.7%–

08Todd County, SDSD8,8630.6%–

09Hutchinson County, SDSD7,4130.6%–

10Hanson County, SDSD3,4560.5%–

11Marshall County, SDSD4,4260.5%–

12Lyman County, SDSD3,6940.5%–

13Yankton County, SDSD23,6350.5%–

14Spink County, SDSD6,1550.5%–

15Brown County, SDSD37,5610.5%–

16Roberts County, SDSD10,2550.4%–

17Jones County, SDSD9130.4%–

18Lake County, SDSD10,9930.4%–

19Union County, SDSD17,4020.4%–

20Pennington County, SDSD116,7920.3%–

21Meade County, SDSD30,7110.3%–

22Clark County, SDSD4,0310.3%–

23Lincoln County, SDSD77,1450.3%–

24Charles Mix County, SDSD9,3030.3%–

25Edmunds County, SDSD4,0220.3%–

26Hand County, SDSD3,1210.3%–

27Minnehaha County, SDSD212,6910.3%–

28Perkins County, SDSD2,8530.3%–

29Jerauld County, SDSD1,6540.2%–

30Beadle County, SDSD19,6240.2%–

31Miner County, SDSD2,2810.2%–

32Walworth County, SDSD5,2170.2%–

33Sully County, SDSD1,4790.2%–

34Codington County, SDSD29,5620.2%–

35Hughes County, SDSD17,5700.2%–

36Kingsbury County, SDSD5,2840.2%–

37Hamlin County, SDSD6,9000.2%–

38Davison County, SDSD20,0690.2%–

39Brookings County, SDSD37,6350.1%–

40Lawrence County, SDSD29,4590.1%–

41Moody County, SDSD6,6320.1%–

42Deuel County, SDSD4,4080.1%–

43Brule County, SDSD5,2780.1%–

44Grant County, SDSD7,5340.1%–

45Clay County, SDSD15,0310.0%–

46Butte County, SDSD10,8560.0%–

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