RANKING · 2024 ACS · 14 SHOWN OF 14

Largest Mexican population, Massachusetts counties

Massachusetts counties ranked by the number of residents who are Mexican origin, from the 2024 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.

Mexican Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDHighest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share Largest Dominican population

YEAR2010 2020 2024

RANKPLACESTATEPOPMEXICAN POPULATIONVS 2010

01Middlesex County, MAMA1,669,97913,952+32%

02Suffolk County, MAMA791,8919,299+5%

03Worcester County, MAMA888,5027,761+118%

04Essex County, MAMA826,6535,509+19%

05Norfolk County, MAMA739,7495,412+124%

06Bristol County, MAMA593,6403,725+67%

07Hampden County, MAMA464,3383,446+11%

08Plymouth County, MAMA546,8292,405+94%

09Barnstable County, MAMA233,5391,428+64%

10Hampshire County, MAMA164,0651,409+46%

11Berkshire County, MAMA128,224534+39%

12Franklin County, MAMA70,698469+45%

13Nantucket County, MAMA14,758154+130%

14Dukes County, MAMA21,21983+177%

SHOWING 1–14 OF 14

Download CSV (full list, 14 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES