Ranking of Massachusetts Counties By Black or African American Alone Population in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all Massachusetts counties, Suffolk County had the highest number of people who identified their race as Black or African American Alone (198.32K), followed by Middlesex County (94.89K), and Plymouth County (59.48K).

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 Black or African American Alone Population in 2018
Suffolk
Middlesex
Plymouth
Essex
Norfolk
Hampden
Worcester
Bristol
Barnstable
Hampshire
Ranking of Massachusetts Counties By Black or African American Alone Population in 2018
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Rank County Black or African American Alone Population
1 Suffolk County 198319
2 Middlesex County 94888
3 Plymouth County 59478
4 Essex County 55840
5 Norfolk County 54477
6 Hampden County 51373
7 Worcester County 49702
8 Bristol County 32846
9 Barnstable County 7153
10 Hampshire County 5501
11 Berkshire County 4445
12 Nantucket County 1169
13 Franklin County 1111
14 Dukes County 784