RANKING · 2020 CENSUS · 14 SHOWN OF 14

Highest Jamaican population share, Maine counties · 2020

Maine counties ranked by the share of all residents who are Jamaican ancestry (2023 American Community Survey). A concentration measure: Jamaican residents as a percentage of total population. This list covers the 14 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

RANKPLACESTATEPOPJAMAICAN SHAREVS 2000

01Lincoln County, MEME36,5950.3%–

02York County, MEME222,4340.2%–

03Penobscot County, MEME157,9670.2%–

04Sagadahoc County, MEME37,9790.1%–

05Kennebec County, MEME129,0670.1%–

06Androscoggin County, MEME116,4870.1%–

07Cumberland County, MEME317,2220.1%–

08Hancock County, MEME57,1710.1%–

09Franklin County, MEME30,8240.1%–

10Somerset County, MEME51,6200.0%–

11Waldo County, MEME40,6930.0%–

12Washington County, MEME31,3340.0%–

13Aroostook County, MEME66,6090.0%–

14Oxford County, MEME60,3460.0%–

SHOWING 1–14 OF 14

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