RANKING · 2020 CENSUS · 14 SHOWN OF 14

Highest Dominican population share, Maine counties · 2020

Maine counties ranked by the share of all residents who are Dominican origin (2020 American Community Survey). A concentration measure: Dominican residents as a percentage of total population. This list covers the 14 counties in Maine that qualify, ranked against each other statewide.

Dominican Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPDOMINICAN SHAREVS 2010

01Knox County, MEME41,1170.2%–

02Washington County, MEME31,3340.2%+0.1 pts

03York County, MEME222,4340.1%+0.1 pts

04Androscoggin County, MEME116,4870.1%+0.0 pts

05Aroostook County, MEME66,6090.1%+0.1 pts

06Sagadahoc County, MEME37,9790.1%+0.1 pts

07Cumberland County, MEME317,2220.1%−0.0 pts

08Kennebec County, MEME129,0670.0%+0.0 pts

09Hancock County, MEME57,1710.0%–

10Penobscot County, MEME157,9670.0%−0.0 pts

11Lincoln County, MEME36,5950.0%–

12Waldo County, MEME40,6930.0%–

13Oxford County, MEME60,3460.0%–

14Somerset County, MEME51,6200.0%–

SHOWING 1–14 OF 14

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS