Ranking of Massachusetts Counties By Two Or More Races Population in 2020

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2020, among all Massachusetts counties, Middlesex County had the highest number of people who identified their race as Two Or More Races (41.65K), followed by Suffolk County (29.72K), and Essex County (23.48K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Massachusetts counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Massachusetts Counties By Two Or More Races Population in 2020
Middlesex
Suffolk
Essex
Worcester
Norfolk
Bristol
Hampden
Plymouth
Barnstable
Hampshire
Ranking of Massachusetts Counties By Two Or More Races Population in 2020
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Rank County Two Or More Races Population
1 Middlesex County 41653
2 Suffolk County 29720
3 Essex County 23478
4 Worcester County 20510
5 Norfolk County 16023
6 Bristol County 14108
7 Hampden County 13301
8 Plymouth County 10882
9 Barnstable County 4408
10 Hampshire County 3638
11 Berkshire County 3178
12 Franklin County 1618
13 Dukes County 569
14 Nantucket County 257