RANKING · 2024 ACS · 18 SHOWN OF 18

Highest Czech population share, South Dakota cities

South Dakota cities ranked by the share of all residents who are Czech ancestry (2024 American Community Survey). A concentration measure: Czech residents as a percentage of total population. This list covers the 18 cities in South Dakota that qualify, ranked against each other statewide.

Czech Americans: full group profile →

South DakotaAll statesPop > 5KAll rankings

SAME RANKING BYCounties 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

RANKPLACESTATEPOPCZECH SHAREVS 2010

01Yankton, SDSD15,8164.9%−0.4 pts

02Vermillion, SDSD11,7203.2%+0.9 pts

03Rapid Valley, SDSD6,9753.1%+1.8 pts

04Harrisburg, SDSD10,4053.0%−3.0 pts

05Belle Fourche, SDSD5,7912.7%+1.5 pts

06Tea, SDSD8,0192.2%+0.4 pts

07Brandon, SDSD11,3061.9%+1.1 pts

08Sturgis, SDSD6,9221.7%+1.1 pts

09Spearfish, SDSD14,1541.6%−0.4 pts

10Pierre, SDSD13,8481.6%−1.8 pts

11Sioux Falls, SDSD213,7481.5%−0.3 pts

12Brookings, SDSD25,3551.4%−0.3 pts

13Mitchell, SDSD15,7561.3%−1.9 pts

14Rapid City, SDSD80,5891.3%−0.4 pts

15Watertown, SDSD23,7361.3%+0.1 pts

16Box Elder, SDSD13,9360.7%−0.4 pts

17Aberdeen, SDSD27,9610.7%−0.5 pts

18Huron, SDSD14,6070.5%−0.4 pts

SHOWING 1–18 OF 18

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES