RANKING · 2020 CENSUS · 16 SHOWN OF 16

Highest Swiss population share, Maine counties · 2020

Maine counties 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 16 counties in Maine that qualify, ranked against each other statewide. The median across all 16 is 0.1%.

Swiss Americans: full group profile →

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SAME RANKING BYCities 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 2010

01Piscataquis County, MEME17,4090.4%+0.1 pts

02Aroostook County, MEME66,6090.3%+0.1 pts

03Waldo County, MEME40,6930.3%+0.1 pts

04Cumberland County, MEME317,2220.2%−0.1 pts

05Lincoln County, MEME36,5950.2%−0.2 pts

06York County, MEME222,4340.2%+0.1 pts

07Kennebec County, MEME129,0670.2%0.0 pts

08Oxford County, MEME60,3460.1%0.0 pts

09Knox County, MEME41,1170.1%0.0 pts

10Hancock County, MEME57,1710.1%−0.1 pts

11Washington County, MEME31,3340.1%0.0 pts

12Sagadahoc County, MEME37,9790.1%−0.2 pts

13Penobscot County, MEME157,9670.1%−0.1 pts

14Franklin County, MEME30,8240.0%0.0 pts

15Androscoggin County, MEME116,4870.0%−0.2 pts

16Somerset County, MEME51,6200.0%−0.1 pts

SHOWING 1–16 OF 16

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS