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

Based on the US Census ACS-5Yrs estimates, in 2021, there were 84.43K people in Delaware with Italian ancestry (8.60% of Delaware population). Among all Delaware counties, New Castle County had the highest percentage of its population with Italian ancestry (9.51%), followed by Sussex County (7.76%), and Kent County (6.83%).

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

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