RANKING · 2024 ACS · 30 SHOWN OF 30

Highest Puerto Rican population share, Maine cities

Maine cities ranked by the share of all residents who are Puerto Rican origin (2023 American Community Survey). A concentration measure: Puerto Rican residents as a percentage of total population. This list covers the 30 cities in Maine that qualify, ranked against each other statewide.

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SAME RANKING BYCounties States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPPUERTO RICAN SHAREVS 2000

01Oak Hill, MEME5,6312.6%–

02Brewer, MEME9,6361.9%–

03Sanford, MEME22,6631.5%–

04Gardiner, MEME6,2061.5%–

05Kennebunk, MEME6,2211.4%–

06Winslow, MEME5,8731.3%–

07Auburn, MEME25,4411.2%–

08Biddeford, MEME22,3991.0%–

09Houlton, MEME5,0820.7%–

10Lewiston, MEME38,8660.7%–

11Portland, MEME69,9110.7%–

12Augusta, MEME19,1550.7%–

13Bangor, MEME32,5180.6%–

14Gorham, MEME7,5930.6%–

15Skowhegan, MEME6,6620.6%–

16Belfast, MEME6,9880.5%–

17Presque Isle, MEME8,6940.5%–

18South Portland, MEME27,0070.4%–

19Yarmouth, MEME6,2890.4%–

20Old, MEME7,5890.4%–

21Orono, MEME11,1510.4%–

22Rockland, MEME7,1420.3%–

23Waterville, MEME17,5790.3%–

24Ellsworth, MEME8,8620.3%–

25Brunswick, MEME17,6520.2%–

26Old Orchard Beach, MEME9,2440.2%–

27Saco, MEME21,1590.1%–

28Caribou, MEME7,3210.1%–

29Westbrook, MEME21,5650.0%–

30Topsham, MEME7,2710.0%–

SHOWING 1–30 OF 30

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