Ranking of Delaware Counties By Percentage of Population with Croatian Ancestry in 2021

Based on the US Census ACS-5Yrs estimates, in 2021, there were 563 people in Delaware with Croatian ancestry (0.06% of Delaware population). Among all Delaware counties, New Castle County had the highest percentage of its population with Croatian ancestry (0.07%), followed by Sussex County (0.04%), and Kent County (0.03%).

The chart and table below shows the top 3 counties with high percentage of its population having Croatian ancestry.

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