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RANKING · 2020 CENSUS · 14 SHOWN OF 14

Largest Dominican population, Massachusetts counties · 2020

Massachusetts counties ranked by the number of residents who are Dominican origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 14 counties in Massachusetts that qualify, ranked against each other statewide. The median across all 14 is 4,254.

Dominican Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Largest Dominican population by state
RANKPLACESTATEPOPDOMINICAN POPULATIONVS 2010
01Essex County, MAMA826,65380,836+61%
02Suffolk County, MAMA791,89137,653+48%
03Worcester County, MAMA888,50210,119+41%
04Middlesex County, MAMA1,669,9799,839+25%
05Hampden County, MAMA464,3386,018+60%
06Norfolk County, MAMA739,7495,098+76%
07Bristol County, MAMA593,6404,254+89%
08Plymouth County, MAMA546,8291,425+38%
09Nantucket County, MAMA14,758876–
10Hampshire County, MAMA164,065576+45%
11Barnstable County, MAMA233,539437−20%
12Berkshire County, MAMA128,224193+144%
13Franklin County, MAMA70,698116+59%
14Dukes County, MAMA21,2194–
SHOWING 1–14 OF 14

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