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

Based on the US Census ACS-5Yrs estimates, in 2021, there were 1.45K people in Delaware with Scandinavian ancestry (0.15% of Delaware population). Among all Delaware counties, New Castle County had the highest percentage of its population with Scandinavian ancestry (0.16%), followed by Sussex County (0.14%), and Kent County (0.12%).

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

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