Ranking of Massachusetts Counties By Percentage of Native Hawaiian And Pacific Islander Alone Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the Massachusetts Native Hawaiian And Pacific Islander Alone population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 9.15%. Among all Massachusetts counties, Plymouth County had the highest percentage of its Native Hawaiian And Pacific Islander Alone population (aged 25 years and above) with an educational attainment of Less than High School Diploma (54.55%), followed by Worcester County (17.61%), and Norfolk County (12.80%).

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

You can see similar information for other educational attainments, and for other races and ethnicities.

You can also see similar information for other states and for the United States.

Ranking of Massachusetts Counties By Percentage of Native Hawaiian And Pacific Islander Alone Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
Plymouth County
Worcester County
Norfolk County
Suffolk County
Middlesex County
Barnstable County
Berkshire County
Bristol County
Essex County
Hampden County
Ranking of Massachusetts Counties By Percentage of Native Hawaiian And Pacific Islander Alone Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
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Rank County Percentage of Population (Aged 25yrs+) (%)
1 Plymouth County 54.55
2 Worcester County 17.61
3 Norfolk County 12.80
4 Suffolk County 4.13
5 Middlesex County 2.36
6 Barnstable County 0.00
6 Berkshire County 0.00
6 Bristol County 0.00
6 Essex County 0.00
6 Hampden County 0.00
6 Hampshire County 0.00