New Jersey Birth Rate By County in 2021

Updated on June 18, 2025.

According to the US Census Bureau Vintage data estimates, in 2021, the birth rate for New Jersey was 10.57. Ocean had the highest birth rate (15.03), followed by Hudson (12.74), and Passaic (11.79). On the other hand, Hunterdon had the lowest birth rate (7.5), followed by Cape May (7.92), and Warren (8.65).

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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New Jersey Birth Rate By County in 2021
New Jersey Birth Rate By County in 2021
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County Birth Rate
Atlantic 9.89
Bergen 9.29
Burlington 9.6
Camden 11.34
Cape May 7.92
Cumberland 11.63
Essex 10.99
Gloucester 9.31
Hudson 12.74
Hunterdon 7.5
Mercer 10.08
Middlesex 9.74
Monmouth 9.21
Morris 9.32
Ocean 15.03
Passaic 11.79
Salem 10.81
Somerset 8.75
Sussex 9.26
Union 11.16
Warren 8.65