RANKING · 2020 CENSUS · 17 SHOWN OF 17

Highest Swiss population share, South Dakota cities · 2020

South Dakota cities ranked by the share of all residents who are Swiss ancestry (2023 American Community Survey). A concentration measure: Swiss residents as a percentage of total population. This list covers the 17 cities in South Dakota that qualify, ranked against each other statewide.

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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

RANKPLACESTATEPOPSWISS SHAREVS 2000

01Spearfish, SDSD14,1541.1%–

02Madison, SDSD6,0650.9%–

03Belle Fourche, SDSD5,7910.9%–

04Yankton, SDSD15,8160.7%–

05Rapid Valley, SDSD6,9750.6%–

06Mitchell, SDSD15,7560.4%–

07Sioux Falls, SDSD213,7480.4%–

08Rapid City, SDSD80,5890.4%–

09Brandon, SDSD11,3060.4%–

10Pierre, SDSD13,8480.3%–

11Vermillion, SDSD11,7200.2%–

12Brookings, SDSD25,3550.2%–

13Huron, SDSD14,6070.2%–

14Box Elder, SDSD13,9360.1%–

15Harrisburg, SDSD10,4050.1%–

16Aberdeen, SDSD27,9610.1%–

17Watertown, SDSD23,7360.0%–

SHOWING 1–17 OF 17

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