RANKING · 2024 ACS · 34 SHOWN OF 34

Largest Scotch-Irish population, Maine cities

Maine cities ranked by the number of residents who are Scotch-Irish ancestry, 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 34 cities in Maine that qualify, ranked against each other statewide.

Scotch-Irish Americans: full group profile →

MaineAll statesPop > 5KAll rankings

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

RANKPLACESTATEPOPSCOTCH-IRISH POPULATIONVS 2010

01Portland, MEME69,9111,221−61%

02Biddeford, MEME22,399793+50%

03Bangor, MEME32,518587−70%

04Rockland, MEME7,142461+26%

05South Portland, MEME27,007446−52%

06Brunswick, MEME17,652346−25%

07Sanford, MEME22,663307+40%

08Brewer, MEME9,636267−28%

09Saco, MEME21,159252−68%

10Lewiston, MEME38,866227−77%

11Yarmouth, MEME6,289179−37%

12Auburn, MEME25,441173−79%

13Augusta, MEME19,155163−74%

14Westbrook, MEME21,565163−75%

15North Windham, MEME5,417153+283%

16Kittery, MEME5,110114−58%

17Orono, MEME11,151114−61%

18Gardiner, MEME6,206108−71%

19Gorham, MEME7,593106−67%

20Caribou, MEME7,321105−45%

21Hampden, MEME5,161105−15%

22Oak Hill, MEME5,631103–

23Old, MEME7,58983−71%

24Bath, MEME8,83580−76%

25Old Orchard Beach, MEME9,24475−87%

26Kennebunk, MEME6,22174−78%

27Ellsworth, MEME8,86272−76%

28Waterville, MEME17,57971−86%

29Skowhegan, MEME6,66267−53%

30Topsham, MEME7,27159−78%

31Winslow, MEME5,87358−77%

32Presque Isle, MEME8,69451−85%

33Belfast, MEME6,98830−94%

34Houlton, MEME5,08216−93%

SHOWING 1–34 OF 34

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