Ranking of Connecticut Counties By Population with Austrian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 12.38K people in Connecticut with Austrian ancestry. Among all Connecticut counties, Fairfield County had the highest population with Austrian ancestry (4.06K), followed by Hartford County (2.89K), and New Haven County (2.72K).

The chart and table below shows the top 8 counties with high number of people with Austrian ancestry.

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

Data Source: US Census Bureau.
Ranking of Connecticut Counties By Population with Austrian Ancestry in 2021
Fairfield County
Hartford County
New Haven County
Litchfield County
New London County
Tolland County
Middlesex County
Windham County
Ranking of Connecticut Counties By Population with Austrian Ancestry in 2021
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Rank County Population
1 Fairfield County 4059
2 Hartford County 2886
3 New Haven County 2722
4 Litchfield County 827
5 New London County 763
6 Tolland County 510
7 Middlesex County 488
8 Windham County 122