RANKING · 2010 CENSUS · 30 SHOWN OF 30

Highest Portuguese population share, Maine cities · 2010

Maine cities ranked by the share of all residents who are Portuguese ancestry (2010 American Community Survey). A concentration measure: Portuguese residents as a percentage of total population. This list covers the 30 cities in Maine that qualify, ranked against each other statewide. The median across all 30 is 0.7%.

Portuguese Americans: full group profile →

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SAME RANKING BYCounties 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

RANKPLACESTATEPOPPORTUGUESE SHAREVS –

01Belfast, MEME6,9882.0%–

02Kittery, MEME5,1101.7%–

03Topsham, MEME7,2711.7%–

04Sanford, MEME22,6631.5%–

05Gardiner, MEME6,2061.3%–

06South Portland, MEME27,0071.2%–

07Winslow, MEME5,8731.1%–

08Waterville, MEME17,5791.1%–

09Bath, MEME8,8351.0%–

10Presque Isle, MEME8,6941.0%–

11Ellsworth, MEME8,8620.9%–

12Brunswick, MEME17,6520.8%–

13Old, MEME7,5890.8%–

14Augusta, MEME19,1550.8%–

15Orono, MEME11,1510.7%–

16Kennebunk, MEME6,2210.7%–

17Portland, MEME69,9110.7%–

18Gorham, MEME7,5930.6%–

19Lewiston, MEME38,8660.6%–

20Westbrook, MEME21,5650.5%–

21Saco, MEME21,1590.5%–

22Rockland, MEME7,1420.4%–

23Brewer, MEME9,6360.4%–

24Bangor, MEME32,5180.4%–

25Houlton, MEME5,0820.3%–

26Biddeford, MEME22,3990.2%–

27Caribou, MEME7,3210.2%–

28Old Orchard Beach, MEME9,2440.1%–

29Yarmouth, MEME6,2890.1%–

30Auburn, MEME25,4410.1%–

SHOWING 1–30 OF 30

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS