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RANKING · 2020 CENSUS · 12 SHOWN OF 12

Highest Ecuadorian population share, Massachusetts counties · 2020

Massachusetts counties ranked by the share of all residents who are Ecuadorian origin (2020 American Community Survey). A concentration measure: Ecuadorian residents as a percentage of total population. This list covers the 12 counties in Massachusetts that qualify, ranked against each other statewide. The median across all 12 is 0.2%.

Ecuadorian Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Ecuadorian population share by state
RANKPLACESTATEPOPECUADORIAN SHAREVS 2010
01Barnstable County, MAMA233,5390.6%+0.5 pts
02Worcester County, MAMA888,5020.4%+0.2 pts
03Hampshire County, MAMA164,0650.3%+0.3 pts
04Plymouth County, MAMA546,8290.2%+0.2 pts
05Suffolk County, MAMA791,8910.2%+0.1 pts
06Middlesex County, MAMA1,669,9790.2%+0.1 pts
07Berkshire County, MAMA128,2240.2%−0.2 pts
08Essex County, MAMA826,6530.2%+0.1 pts
09Bristol County, MAMA593,6400.2%0.0 pts
10Hampden County, MAMA464,3380.1%+0.1 pts
11Franklin County, MAMA70,6980.1%0.0 pts
12Norfolk County, MAMA739,7490.1%0.0 pts
SHOWING 1–12 OF 12

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