RANKING · 2020 CENSUS · 16 SHOWN OF 16

Largest Canadian population, Maine counties · 2020

Maine counties ranked by the number of residents who are Canadian 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.

Canadian 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

RANKPLACESTATEPOPCANADIAN POPULATIONVS 2010

01Cumberland County, MEME317,2222,223−9%

02York County, MEME222,4342,171−18%

03Penobscot County, MEME157,9671,524−13%

04Aroostook County, MEME66,6091,166−24%

05Androscoggin County, MEME116,4871,081−40%

06Kennebec County, MEME129,067910−10%

07Somerset County, MEME51,620727+14%

08Washington County, MEME31,334618+24%

09Sagadahoc County, MEME37,979500+2%

10Hancock County, MEME57,171496−19%

11Knox County, MEME41,117393+133%

12Oxford County, MEME60,346370−41%

13Waldo County, MEME40,693336+25%

14Piscataquis County, MEME17,409183−41%

15Franklin County, MEME30,824131−76%

16Lincoln County, MEME36,595105−49%

SHOWING 1–16 OF 16

Download CSV (full list, 16 rows)

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