RANKING · 2020 CENSUS · 35 SHOWN OF 35

Largest Puerto Rican population, South Dakota counties · 2020

South Dakota counties ranked by the number of residents who are Puerto Rican origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 35 counties in South Dakota that qualify, ranked against each other statewide.

Puerto Rican Americans: full group profile →

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SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPPUERTO RICAN POPULATIONVS 2010

01Pennington County, SDSD116,792662+106%

02Minnehaha County, SDSD212,691571+65%

03Brown County, SDSD37,561277+395%

04Brookings County, SDSD37,635210+950%

05Lincoln County, SDSD77,145121+92%

06Roberts County, SDSD10,255105–

07Todd County, SDSD8,86399–

08Meade County, SDSD30,71187−48%

09Fall River County, SDSD7,46766–

10Beadle County, SDSD19,62460−44%

11Lawrence County, SDSD29,45958+123%

12Charles Mix County, SDSD9,30344+450%

13Clark County, SDSD4,03141–

14Bennett County, SDSD3,30739–

15Lake County, SDSD10,99336+177%

16Walworth County, SDSD5,21736–

17Lyman County, SDSD3,69435–

18Sanborn County, SDSD2,38832+540%

19Moody County, SDSD6,63231+3000%

20Bon Homme County, SDSD7,24428–

21Gregory County, SDSD4,03728+47%

22Day County, SDSD5,48427–

23Oglala Lakota County, SDSD13,33821–

24Davison County, SDSD20,06916–

25Kingsbury County, SDSD5,28415–

26Union County, SDSD17,40212+140%

27Aurora County, SDSD2,8019–

28Yankton County, SDSD23,6357−59%

29Hamlin County, SDSD6,9005+150%

30Brule County, SDSD5,2784–

31Codington County, SDSD29,5624−67%

32Hughes County, SDSD17,5704−88%

33Jerauld County, SDSD1,6544–

34Corson County, SDSD3,7812–

35Clay County, SDSD15,0311−97%

SHOWING 1–35 OF 35

Download CSV (full list, 35 rows)

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