RANKING · 2020 CENSUS · 19 SHOWN OF 19

Highest Spaniard population share, South Dakota counties · 2020

South Dakota counties ranked by the share of all residents who are Spaniard origin (2023 American Community Survey). A concentration measure: Spaniard residents as a percentage of total population. This list covers the 19 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 Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSPANIARD SHAREVS 2000

01Buffalo County, SDSD1,8021.1%–

02Brule County, SDSD5,2781.0%–

03McCook County, SDSD5,9640.9%–

04Beadle County, SDSD19,6240.3%–

05Lawrence County, SDSD29,4590.2%–

06Marshall County, SDSD4,4260.2%–

07Walworth County, SDSD5,2170.2%–

08Bon Homme County, SDSD7,2440.2%–

09Pennington County, SDSD116,7920.2%–

10Brookings County, SDSD37,6350.1%–

11Meade County, SDSD30,7110.1%–

12Spink County, SDSD6,1550.1%–

13Davison County, SDSD20,0690.1%–

14Turner County, SDSD9,3140.1%–

15Lincoln County, SDSD77,1450.1%–

16Clark County, SDSD4,0310.0%–

17Brown County, SDSD37,5610.0%–

18Minnehaha County, SDSD212,6910.0%–

19Moody County, SDSD6,6320.0%–

SHOWING 1–19 OF 19

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