RANKING · 2024 ACS · 16 SHOWN OF 16

Largest Puerto Rican population, Maine counties

Maine counties ranked by the number of residents who are Puerto Rican origin, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 16 counties in Maine that qualify, ranked against each other statewide.

Puerto Rican Americans: full group profile →

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SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPPUERTO RICAN POPULATIONVS 2010

01Cumberland County, MEME317,2221,338−4%

02York County, MEME222,4341,152+88%

03Androscoggin County, MEME116,487690+84%

04Kennebec County, MEME129,067676+19%

05Penobscot County, MEME157,967612+42%

06Hancock County, MEME57,171408+128%

07Oxford County, MEME60,346283+34%

08Somerset County, MEME51,620281+0%

09Aroostook County, MEME66,609261−6%

10Waldo County, MEME40,693221+67%

11Knox County, MEME41,117188+453%

12Washington County, MEME31,334169+238%

13Franklin County, MEME30,824167–

14Sagadahoc County, MEME37,979106−75%

15Lincoln County, MEME36,59596−40%

16Piscataquis County, MEME17,40914+250%

SHOWING 1–16 OF 16

Download CSV (full list, 16 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES