Ranking of Connecticut Counties By Population with Scandinavian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 6.36K people in Connecticut with Scandinavian ancestry. Among all Connecticut counties, Fairfield County had the highest population with Scandinavian ancestry (1.46K), followed by New Haven County (1.44K), and Hartford County (1.28K).

The chart and table below shows the top 8 counties with high number of people with Scandinavian 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 Scandinavian Ancestry in 2021
Fairfield County
New Haven County
Hartford County
New London County
Litchfield County
Middlesex County
Tolland County
Windham County
Ranking of Connecticut Counties By Population with Scandinavian Ancestry in 2021
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Rank County Population
1 Fairfield County 1462
2 New Haven County 1437
3 Hartford County 1281
4 New London County 615
5 Litchfield County 528
6 Middlesex County 524
7 Tolland County 330
8 Windham County 185