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

Based on the US Census ACS-5Yrs estimates, in 2021, there were 4.23K people in Montana with Austrian ancestry (0.39% of Montana population). Among all Montana counties, Liberty County had the highest percentage of its population with Austrian ancestry (2.62%), followed by Silver Bow County (2.40%), and Golden Valley County (1.95%).

The chart and table below shows the top 10 counties with high percentage of its population having Austrian ancestry.

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