Ranking of Rhode Island Counties By Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)

Updated on September 3, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the population of Rhode Island (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 83,508. Among all Rhode Island counties, Providence County had the highest population (aged 25 years and above) with an educational attainment of Less than High School Diploma (62,521), followed by Kent County (9,465), and Washington County (4,975).

The chart below shows the top 5 Rhode Island counties, and the table below shows the ranking of all Rhode Island counties.

You can see similar information for other educational attainments.

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

Ranking of Rhode Island Counties By Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
Providence County
Kent County
Washington County
Newport County
Bristol County
Ranking of Rhode Island Counties By Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
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Rank County Number of People
1 Providence County 62521
2 Kent County 9465
3 Washington County 4975
4 Newport County 3547
5 Bristol County 3000