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RANKING · 2010 CENSUS · 14 SHOWN OF 14

Largest South American population, Massachusetts counties · 2010

Massachusetts counties ranked by the number of residents who are South American origin, from the 2010 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 2,027.

South Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Largest South American population by state
RANKPLACESTATEPOPSOUTH AMERICAN POPULATIONVS –
01Suffolk County, MAMA791,89118,145–
02Middlesex County, MAMA1,669,97913,984–
03Worcester County, MAMA888,5027,451–
04Essex County, MAMA826,6534,543–
05Norfolk County, MAMA739,7493,422–
06Bristol County, MAMA593,6402,179–
07Hampden County, MAMA464,3382,027–
08Plymouth County, MAMA546,8291,834–
09Berkshire County, MAMA128,224904–
10Hampshire County, MAMA164,065694–
11Barnstable County, MAMA233,539436–
12Franklin County, MAMA70,698193–
13Nantucket County, MAMA14,75816–
14Dukes County, MAMA21,2198–
SHOWING 1–14 OF 14

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