RANKING · 2010 CENSUS · 16 SHOWN OF 16

Highest Polish population share, Maine counties · 2010

Maine counties ranked by the share of all residents who are Polish ancestry (2010 American Community Survey). A concentration measure: Polish 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 2.1%.

Polish 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

RANKPLACESTATEPOPPOLISH SHAREVS –

01Cumberland County, MEME317,2223.0%–

02York County, MEME222,4342.8%–

03Hancock County, MEME57,1712.6%–

04Waldo County, MEME40,6932.4%–

05Franklin County, MEME30,8242.4%–

06Lincoln County, MEME36,5952.4%–

07Kennebec County, MEME129,0672.1%–

08Piscataquis County, MEME17,4092.1%–

09Sagadahoc County, MEME37,9792.1%–

10Penobscot County, MEME157,9672.0%–

11Androscoggin County, MEME116,4872.0%–

12Knox County, MEME41,1172.0%–

13Somerset County, MEME51,6201.5%–

14Washington County, MEME31,3341.5%–

15Oxford County, MEME60,3461.5%–

16Aroostook County, MEME66,6091.2%–

SHOWING 1–16 OF 16

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