Washington Birth Rate By County in 2011

Updated on June 18, 2025.

According to the US Census Bureau Vintage data estimates, in 2011, the birth rate for Washington was 12.78. Adams had the highest birth rate (22.51), followed by Franklin (20.76), and Grant (17.91). On the other hand, San Juan had the lowest birth rate (5.32), followed by Wahkiakum (6.52), and Jefferson (7).

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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Washington Birth Rate By County in 2011
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County Birth Rate
Adams 22.51
Asotin 11.53
Benton 14.3
Chelan 12.95
Clallam 9.57
Clark 12.77
Columbia 10.13
Cowlitz 12.21
Douglas 14
Ferry 7.11
Franklin 20.76
Garfield 8.89
Grant 17.91
Grays Harbor 11.42
Island 11.59
Jefferson 7
King 12.53
Kitsap 11.7
Kittitas 10.35
Klickitat 11.01
Lewis 12.18
Lincoln 10.14
Mason 9.97
Okanogan 14.05
Pacific 9.67
Pend Oreille 9.03
Pierce 13.54
San Juan 5.32
Skagit 12.63
Skamania 9.07
Snohomish 12.45
Spokane 12.44
Stevens 9.73
Thurston 11.79
Wahkiakum 6.52
Walla Walla 11.59
Whatcom 11.27
Whitman 9.82
Yakima 17.69