Ranking of Connecticut Counties By Percentage of Population that are Non-Hispanic White in 2019

Based on the US Census Vintage data estimates, in 2019, among all Connecticut counties, Litchfield County had the highest percentage of its population who identified their ethnicity as Non-Hispanic White (87.5%), followed by Tolland County (83.67%), and Middlesex County (83.22%).

The chart below shows the top 8 counties, and the table below shows the ranking of all Connecticut 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.