RANKING · 2010 CENSUS · 18 SHOWN OF 18

Highest Swiss population share, Maine cities · 2010

Maine cities ranked by the share of all residents who are Swiss ancestry (2010 American Community Survey). A concentration measure: Swiss residents as a percentage of total population. This list covers the 18 cities in Maine that qualify, ranked against each other statewide.

Swiss 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

RANKPLACESTATEPOPSWISS SHAREVS –

01Sanford, MEME22,6630.7%–

02Belfast, MEME6,9880.7%–

03Brunswick, MEME17,6520.5%–

04Orono, MEME11,1510.4%–

05Bath, MEME8,8350.3%–

06South Portland, MEME27,0070.3%–

07Portland, MEME69,9110.3%–

08Auburn, MEME25,4410.3%–

09Lewiston, MEME38,8660.2%–

10Waterville, MEME17,5790.2%–

11Topsham, MEME7,2710.2%–

12Bangor, MEME32,5180.1%–

13Brewer, MEME9,6360.1%–

14Biddeford, MEME22,3990.1%–

15Presque Isle, MEME8,6940.1%–

16Old Orchard Beach, MEME9,2440.1%–

17Augusta, MEME19,1550.1%–

18Westbrook, MEME21,5650.0%–

SHOWING 1–18 OF 18

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS