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 (2023 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.

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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 2000

01Sanborn County, SDSD2,3881.3%–

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%–

09Gregory County, SDSD4,0370.7%–

10Walworth County, SDSD5,2170.7%–

11Brookings County, SDSD37,6350.6%–

12Pennington County, SDSD116,7920.6%–

13Day County, SDSD5,4840.5%–

14Moody County, SDSD6,6320.5%–

15Charles Mix County, SDSD9,3030.5%–

16Bon Homme County, SDSD7,2440.4%–

17Beadle County, SDSD19,6240.3%–

18Aurora County, SDSD2,8010.3%–

19Meade County, SDSD30,7110.3%–

20Kingsbury County, SDSD5,2840.3%–

21Minnehaha County, SDSD212,6910.3%–

22Lake County, SDSD10,9930.3%–

23Lawrence County, SDSD29,4590.2%–

24Lincoln County, SDSD77,1450.2%–

25Jerauld County, SDSD1,6540.2%–

26Oglala Lakota County, SDSD13,3380.1%–

27Hamlin County, SDSD6,9000.1%–

28Davison County, SDSD20,0690.1%–

29Union County, SDSD17,4020.1%–

30Brule County, SDSD5,2780.1%–

31Corson County, SDSD3,7810.0%–

32Yankton County, SDSD23,6350.0%–

33Hughes County, SDSD17,5700.0%–

34Codington County, SDSD29,5620.0%–

35Clay County, SDSD15,0310.0%–

SHOWING 1–35 OF 35

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