Ranking of Massachusetts Counties By Non-Hispanic White Population in 2019

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2019, among all Massachusetts counties, Middlesex County had the highest number of people who identified their ethnicity as Non-Hispanic White (1.15M), followed by Worcester County (627.64K), and Essex County (545.90K).

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 Non-Hispanic White Population in 2019
Middlesex
Worcester
Essex
Norfolk
Bristol
Plymouth
Suffolk
Hampden
Barnstable
Hampshire
Ranking of Massachusetts Counties By Non-Hispanic White Population in 2019
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Rank County Non-Hispanic White Population
1 Middlesex County 1146081
2 Worcester County 627636
3 Essex County 545895
4 Norfolk County 520587
5 Bristol County 461418
6 Plymouth County 422677
7 Suffolk County 365472
8 Hampden County 286548
9 Barnstable County 190619
10 Hampshire County 134413
11 Berkshire County 109771
12 Franklin County 63400
13 Dukes County 15190
14 Nantucket County 8147