Highest Swiss population share, US metro areas · 2020
US metro areas 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. Decatur, IN leads at 8.3%. 887 metro areas qualify in total. Pennsylvania carries 5 of the top 25 entries.
Swiss Americans: full group profile →UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS
Frequently asked
Which metro area has the highest swiss share?
Decatur, IN ranks #1 with 8.3% (2020 Decennial Census).
What are the top 5 metro areas by swiss share?
Decatur, IN, Wooster, OH, New Philadelphia-Dover, OH, Lancaster, PA, Elkhart-Goshen, IN.
How many metro areas are in this ranking?
887 metro areas qualify after filtering for population minimums and data availability. The ranking covers 2020 Decennial Census data.
How is swiss share measured?
Share of all residents who are Swiss ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, 2020 Decennial Census.