Largest Argentine population, Massachusetts counties

Massachusetts counties ranked by the number of residents who are Argentine 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 12 counties in Massachusetts that qualify, ranked against each other statewide. The median across all 12 is 271. Biggest climber in the top 100 since 2020: Hampden County, MA, up 6 places to #6.