Largest Brazilian population, US counties · 2020
US counties ranked by the number of residents who are Brazilian ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. Middlesex County, Massachusetts leads at 32,725. 1,128 counties qualify in total. Massachusetts carries 8 of the top 25 entries.
UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES
Frequently asked
Which county has the highest brazilian population?
Middlesex County, Massachusetts ranks #1 with 32,725 (2020 American Community Survey).
What are the top 5 counties by brazilian population?
Middlesex County, Massachusetts, Broward County, Florida, Orange County, Florida, Miami-Dade County, Florida, Palm Beach County, Florida.
How many counties are in this ranking?
1,128 counties qualify after filtering for population minimums and data availability. The ranking covers 2020 ACS 5-year data.
How is brazilian population measured?
Number of residents who are Brazilian ancestry (Ancestry, ACS detailed tables). Source: US Census Bureau, American Community Survey 5-year estimates (2020).