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

Based on the US Census ACS-5Yrs estimates, in 2021, there were 1.95K people in Delaware with Austrian ancestry (0.20% of Delaware population). Among all Delaware counties, Sussex County had the highest percentage of its population with Austrian ancestry (0.24%), followed by Kent County (0.21%), and New Castle County (0.18%).

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

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