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 (2023 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.

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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

RANKPLACESTATEPOPPOLISH SHAREVS 2000

01Cumberland County, MEME317,2222.9%–

02Hancock County, MEME57,1712.7%–

03Sagadahoc County, MEME37,9792.6%–

04York County, MEME222,4342.5%–

05Knox County, MEME41,1172.4%–

06Somerset County, MEME51,6202.3%–

07Lincoln County, MEME36,5952.2%–

08Kennebec County, MEME129,0672.1%–

09Waldo County, MEME40,6932.1%–

10Penobscot County, MEME157,9672.0%–

11Oxford County, MEME60,3462.0%–

12Piscataquis County, MEME17,4091.9%–

13Androscoggin County, MEME116,4871.5%–

14Washington County, MEME31,3341.5%–

15Franklin County, MEME30,8241.1%–

16Aroostook County, MEME66,6091.0%–

SHOWING 1–16 OF 16

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