RANKING · 2020 CENSUS · 16 SHOWN OF 16

Largest Swiss population, Maine counties · 2020

Maine counties ranked by the number of residents who are Swiss ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 16 counties in Maine that qualify, ranked against each other statewide.

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 POPULATIONVS 2010

01Cumberland County, MEME317,222698−16%

02York County, MEME222,434415+78%

03Kennebec County, MEME129,067233+6%

04Aroostook County, MEME66,609186+42%

05Waldo County, MEME40,693106+41%

06Penobscot County, MEME157,967104−55%

07Lincoln County, MEME36,59579−46%

08Oxford County, MEME60,34669+21%

09Piscataquis County, MEME17,40961+45%

10Hancock County, MEME57,17153−52%

11Knox County, MEME41,11744+42%

12Washington County, MEME31,33430−14%

13Sagadahoc County, MEME37,97929−65%

14Androscoggin County, MEME116,48724−89%

15Franklin County, MEME30,8249+29%

16Somerset County, MEME51,6207−85%

SHOWING 1–16 OF 16

Download CSV (full list, 16 rows)

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