RANKING · 2020 CENSUS · 16 SHOWN OF 16

Highest French Canadian population share, Maine counties · 2020

Maine counties ranked by the share of all residents who are French Canadian ancestry (2023 American Community Survey). A concentration measure: French Canadian residents as a percentage of total population. This list covers the 16 counties in Maine that qualify, ranked against each other statewide.

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPFRENCH CANADIAN SHAREVS 2000

01Androscoggin County, MEME116,48719.5%–

02York County, MEME222,43410.9%–

03Aroostook County, MEME66,6099.0%–

04Kennebec County, MEME129,0678.1%–

05Franklin County, MEME30,8247.8%–

06Somerset County, MEME51,6206.5%–

07Oxford County, MEME60,3466.4%–

08Sagadahoc County, MEME37,9796.2%–

09Penobscot County, MEME157,9676.1%–

10Cumberland County, MEME317,2225.7%–

11Piscataquis County, MEME17,4095.0%–

12Knox County, MEME41,1173.9%–

13Lincoln County, MEME36,5953.0%–

14Washington County, MEME31,3342.8%–

15Waldo County, MEME40,6932.7%–

16Hancock County, MEME57,1712.6%–

SHOWING 1–16 OF 16

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES