RANKING · 2024 ACS · 16 SHOWN OF 16

Highest Polish population share, Maine counties

Maine counties ranked by the share of all residents who are Polish ancestry (2024 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%. Biggest climber in the top 100 since 2020: Knox County, ME, up 7 places to #5.

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 2010

01▲6Cumberland County, MEME317,2222.9%−0.1 pts

02▲4Hancock County, MEME57,1712.7%+0.2 pts

03▲6Sagadahoc County, MEME37,9792.6%+0.5 pts

04▼3York County, MEME222,4342.5%−0.4 pts

05▲7Knox County, MEME41,1172.4%+0.4 pts

06▼3Somerset County, MEME51,6202.3%+0.8 pts

07▼2Lincoln County, MEME36,5952.2%−0.1 pts

08Kennebec County, MEME129,0672.1%0.0 pts

09▼5Waldo County, MEME40,6932.1%−0.3 pts

10▲3Penobscot County, MEME157,9672.0%+0.1 pts

11▲4Oxford County, MEME60,3462.0%+0.5 pts

12▼2Piscataquis County, MEME17,4091.9%−0.2 pts

13▼2Androscoggin County, MEME116,4871.5%−0.5 pts

14Washington County, MEME31,3341.5%0.0 pts

15▼13Franklin County, MEME30,8241.1%−1.3 pts

16Aroostook County, MEME66,6091.0%−0.2 pts

SHOWING 1–16 OF 16

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES