Ranking of Delaware Counties By White Alone Population from Census 2020

Updated on February 25, 2023.

According to the data from the United States 2020 decennial Census for Delaware counties, in April 2020, New Castle County had the highest number of people who identified their race as White Alone (314.23K), followed by Sussex County (175.85K), and Kent County (107.69K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Delaware counties based on White Alone population.

You can see similar ranking information for other states. You can also see similar rankings of counties for other racial groups as well as for the different ethnicities in Delaware.

Ranking of Delaware Counties By White Alone Population from Census 2020
New Castle
314.23K
Sussex
175.85K
Kent
107.69K
Ranking of Delaware Counties By White Alone Population from Census 2020
Rank
County
White Alone Population
1 New Castle County 314,231
2 Sussex County 175,847
3 Kent County 107,685
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