Connecticut Birth Rate By County in 2019

Updated on June 18, 2025.

According to the US Census Bureau Vintage data estimates, in 2019, the birth rate for Connecticut was 9.69. Hartford had the highest birth rate (10.29), followed by Fairfield (10.12), and New Haven (9.95). On the other hand, Tolland had the lowest birth rate (7.68), followed by Litchfield (7.68), and Middlesex (7.91).

You can also see similar information for other states, and by state for the United States.

Hover over or click on the chart to see this information for each county. The data can also be filtered, sorted, and explored further in a table below.

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Connecticut Birth Rate By County in 2019
Connecticut Birth Rate By County in 2019
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County Birth Rate
Fairfield 10.12
Hartford 10.29
Litchfield 7.68
Middlesex 7.91
New Haven 9.95
New London 9.23
Tolland 7.68
Windham 8.99