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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 (2020 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.

Swiss Americans: full group profile →
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SAME RANKING BYCountiesStatesMetros
RELATEDLargest American populationHighest American population shareLargest Arab populationHighest Arab population shareLargest Egyptian populationHighest Egyptian population share
YEAR201020202024
Highest Swiss population share by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaHawaiiIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPSWISS SHAREVS 2010
01Spearfish, SDSD14,1541.1%+0.7 pts
02Madison, SDSD6,0650.9%+0.2 pts
03Belle Fourche, SDSD5,7910.9%+0.2 pts
04Yankton, SDSD15,8160.7%+0.2 pts
05Rapid Valley, SDSD6,9750.6%+0.5 pts
06Mitchell, SDSD15,7560.4%+0.2 pts
07Sioux Falls, SDSD213,7480.4%+0.2 pts
08Rapid City, SDSD80,5890.4%+0.1 pts
09Brandon, SDSD11,3060.4%–
10Pierre, SDSD13,8480.3%+0.1 pts
11Vermillion, SDSD11,7200.2%−0.2 pts
12Brookings, SDSD25,3550.2%+0.0 pts
13Huron, SDSD14,6070.2%−1.3 pts
14Box Elder, SDSD13,9360.1%−0.0 pts
15Harrisburg, SDSD10,4050.1%–
16Aberdeen, SDSD27,9610.1%−0.2 pts
17Watertown, SDSD23,7360.0%−0.1 pts
SHOWING 1–17 OF 17
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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS