RANKING · 2020 CENSUS · 35 SHOWN OF 35

Highest Puerto Rican population share, South Dakota counties · 2020

South Dakota counties ranked by the share of all residents who are Puerto Rican origin (2020 American Community Survey). A concentration measure: Puerto Rican residents as a percentage of total population. This list covers the 35 counties in South Dakota that qualify, ranked against each other statewide. The median across all 35 is 0.3%.

Puerto Rican Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Largest Cuban population Highest Cuban population share Largest Dominican population

YEAR2010 2020 2024

RANKPLACESTATEPOPPUERTO RICAN SHAREVS 2010

01Sanborn County, SDSD2,3881.3%+1.1 pts

02Bennett County, SDSD3,3071.1%–

03Clark County, SDSD4,0311.1%–

04Roberts County, SDSD10,2551.0%–

05Fall River County, SDSD7,4671.0%–

06Todd County, SDSD8,8631.0%–

07Lyman County, SDSD3,6940.9%–

08Brown County, SDSD37,5610.7%+0.6 pts

09Gregory County, SDSD4,0370.7%+0.2 pts

10Walworth County, SDSD5,2170.7%–

11Brookings County, SDSD37,6350.6%+0.5 pts

12Pennington County, SDSD116,7920.6%+0.3 pts

13Day County, SDSD5,4840.5%–

14Moody County, SDSD6,6320.5%+0.5 pts

15Charles Mix County, SDSD9,3030.5%+0.4 pts

16Bon Homme County, SDSD7,2440.4%–

17Beadle County, SDSD19,6240.3%−0.3 pts

18Aurora County, SDSD2,8010.3%–

19Meade County, SDSD30,7110.3%−0.4 pts

20Kingsbury County, SDSD5,2840.3%–

21Minnehaha County, SDSD212,6910.3%+0.1 pts

22Lake County, SDSD10,9930.3%+0.2 pts

23Lawrence County, SDSD29,4590.2%+0.1 pts

24Lincoln County, SDSD77,1450.2%+0.1 pts

25Jerauld County, SDSD1,6540.2%–

26Oglala Lakota County, SDSD13,3380.1%–

27Hamlin County, SDSD6,9000.1%0.0 pts

28Davison County, SDSD20,0690.1%–

29Union County, SDSD17,4020.1%0.0 pts

30Brule County, SDSD5,2780.1%–

31Corson County, SDSD3,7810.0%–

32Yankton County, SDSD23,6350.0%0.0 pts

33Hughes County, SDSD17,5700.0%−0.2 pts

34Codington County, SDSD29,5620.0%0.0 pts

35Clay County, SDSD15,0310.0%−0.2 pts

SHOWING 1–35 OF 35

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS