Ranking of Rhode Island Counties By Population with Unclassified Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 181.60K people in Rhode Island with Unclassified ancestry. Among all Rhode Island counties, Providence County had the highest population with Unclassified ancestry (108.21K), followed by Kent County (28.76K), and Washington County (21.07K).

The chart and table below shows the top 5 counties with high number of people with Unclassified ancestry.

You can see similar information for other states and for other ancestry groups in Rhode Island.

Data Source: US Census Bureau.
Ranking of Rhode Island Counties By Population with Unclassified Ancestry in 2021
Providence County
Kent County
Washington County
Newport County
Bristol County
Ranking of Rhode Island Counties By Population with Unclassified Ancestry in 2021
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Rank County Population
1 Providence County 108214
2 Kent County 28764
3 Washington County 21070
4 Newport County 15153
5 Bristol County 8403