RANKING · 2010 CENSUS · 16 SHOWN OF 16

Largest American population, Maine counties · 2010

Maine counties ranked by the number of residents who are American ancestry, from the 2010 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. The median across all 16 is 4,759.

American ancestry: full group profile →

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SAME RANKING BYCities States Metros

RELATEDHighest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share Largest Iraqi population

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN POPULATIONVS –

01Penobscot County, MEME157,96714,368–

02Cumberland County, MEME317,22212,213–

03York County, MEME222,43411,507–

04Hancock County, MEME57,17110,752–

05Kennebec County, MEME129,0676,936–

06Aroostook County, MEME66,6095,868–

07Androscoggin County, MEME116,4875,367–

08Oxford County, MEME60,3464,759–

09Somerset County, MEME51,6204,114–

10Waldo County, MEME40,6933,128–

11Lincoln County, MEME36,5952,937–

12Piscataquis County, MEME17,4092,380–

13Knox County, MEME41,1172,366–

14Sagadahoc County, MEME37,9792,301–

15Washington County, MEME31,3341,846–

16Franklin County, MEME30,8241,520–

SHOWING 1–16 OF 16

Download CSV (full list, 16 rows)

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