RANKING · 2020 CENSUS · 14 SHOWN OF 14

Highest French population share, Massachusetts counties · 2020

Massachusetts counties ranked by the share of all residents who are French ancestry (2020 American Community Survey). A concentration measure: French residents as a percentage of total population. This list covers the 14 counties in Massachusetts that qualify, ranked against each other statewide. The median across all 14 is 7.6%.

French Americans: full group profile →

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SAME RANKING BYCities 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

RANKPLACESTATEPOPFRENCH SHAREVS 2010

01Franklin County, MAMA70,69810.8%−5.1 pts

02Hampshire County, MAMA164,06510.1%−4.3 pts

03Berkshire County, MAMA128,22410.0%−6.1 pts

04Bristol County, MAMA593,6409.7%−3.3 pts

05Worcester County, MAMA888,5029.5%−5.6 pts

06Hampden County, MAMA464,3389.2%−3.5 pts

07Dukes County, MAMA21,2197.6%+2.1 pts

08Essex County, MAMA826,6535.1%−3.3 pts

09Barnstable County, MAMA233,5395.0%−1.5 pts

10Nantucket County, MAMA14,7584.1%−1.6 pts

11Plymouth County, MAMA546,8294.1%−2.4 pts

12Middlesex County, MAMA1,669,9793.8%−1.7 pts

13Norfolk County, MAMA739,7493.2%−1.3 pts

14Suffolk County, MAMA791,8911.7%−0.8 pts

SHOWING 1–14 OF 14

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