RANKING · 2020 CENSUS · 16 SHOWN OF 16

Highest Czech population share, Maine counties · 2020

Maine counties ranked by the share of all residents who are Czech ancestry (2023 American Community Survey). A concentration measure: Czech 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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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

RANKPLACESTATEPOPCZECH SHAREVS 2000

01Sagadahoc County, MEME37,9790.6%–

02York County, MEME222,4340.3%–

03Cumberland County, MEME317,2220.3%–

04Piscataquis County, MEME17,4090.2%–

05Androscoggin County, MEME116,4870.2%–

06Lincoln County, MEME36,5950.2%–

07Kennebec County, MEME129,0670.2%–

08Penobscot County, MEME157,9670.2%–

09Washington County, MEME31,3340.1%–

10Hancock County, MEME57,1710.1%–

11Waldo County, MEME40,6930.1%–

12Aroostook County, MEME66,6090.1%–

13Knox County, MEME41,1170.1%–

14Franklin County, MEME30,8240.1%–

15Oxford County, MEME60,3460.1%–

16Somerset County, MEME51,6200.1%–

SHOWING 1–16 OF 16

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