RANKING · 2024 ACS · 14 SHOWN OF 14

Highest Portuguese population share, Massachusetts counties

Massachusetts counties ranked by the share of all residents who are Portuguese ancestry (2023 American Community Survey). A concentration measure: Portuguese residents as a percentage of total population. This list covers the 14 counties in Massachusetts that qualify, ranked against each other statewide.

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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

RANKPLACESTATEPOPPORTUGUESE SHAREVS 2000

01Bristol County, MAMA593,64022.5%–

02Dukes County, MAMA21,2194.1%–

03Barnstable County, MAMA233,5393.6%–

04Plymouth County, MAMA546,8293.5%–

05Nantucket County, MAMA14,7582.5%–

06Essex County, MAMA826,6532.2%–

07Middlesex County, MAMA1,669,9792.1%–

08Hampden County, MAMA464,3381.9%–

09Worcester County, MAMA888,5021.5%–

10Norfolk County, MAMA739,7491.4%–

11Hampshire County, MAMA164,0651.3%–

12Suffolk County, MAMA791,8910.9%–

13Franklin County, MAMA70,6980.8%–

14Berkshire County, MAMA128,2240.3%–

SHOWING 1–14 OF 14

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