Ranking of Connecticut Counties By Percentage of Population with Lithuanian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 26.10K people in Connecticut with Lithuanian ancestry (0.72% of Connecticut population). Among all Connecticut counties, Litchfield County had the highest percentage of its population with Lithuanian ancestry (1.35%), followed by Hartford County (0.85%), and Middlesex County (0.83%).

The chart and table below shows the top 8 counties with high percentage of its population having Lithuanian 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 Percentage of Population with Lithuanian Ancestry in 2021
Litchfield County
Hartford County
Middlesex County
Tolland County
New Haven County
Windham County
Fairfield County
New London County
Ranking of Connecticut Counties By Percentage of Population with Lithuanian Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Litchfield County 1.35
2 Hartford County 0.85
3 Middlesex County 0.83
3 Tolland County 0.83
4 New Haven County 0.79
5 Windham County 0.61
6 Fairfield County 0.48
7 New London County 0.47