Ranking of Connecticut Counties By 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. Among all Connecticut counties, Hartford County had the highest population with Lithuanian ancestry (7.62K), followed by New Haven County (6.81K), and Fairfield County (4.59K).

The chart and table below shows the top 8 counties with high number of people with 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 Population with Lithuanian Ancestry in 2021
Hartford County
New Haven County
Fairfield County
Litchfield County
Middlesex County
New London County
Tolland County
Windham County
Ranking of Connecticut Counties By Population with Lithuanian Ancestry in 2021
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Rank County Population
1 Hartford County 7621
2 New Haven County 6809
3 Fairfield County 4594
4 Litchfield County 2498
5 Middlesex County 1367
6 New London County 1263
7 Tolland County 1242
8 Windham County 705