Ranking of Washington Counties By Birth Rate per 1K in 2024

Updated on June 21, 2025.

Based on the US Census Vintage data estimates, in 2024, the Birth Rate per 1K for Washington was 10.38. Among all Washington counties, Adams County had the highest birth rate (15.56), followed by Franklin County (14.11), and Grant County (13.24).

The chart below shows the top 10 counties, and the table below shows the ranking of all Washington counties.

You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.

See this for other years:
Ranking of Washington Counties By Birth Rate per 1K in 2024
Adams
Franklin
Grant
Yakima
Garfield
Pierce
Snohomish
Douglas
Benton
Cowlitz
Ranking of Washington Counties By Birth Rate per 1K in 2024
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Rank County Birth Rate
1 Adams County 15.56
2 Franklin County 14.11
3 Grant County 13.24
4 Yakima County 12.83
5 Garfield County 12.59
6 Pierce County 11.62
7 Snohomish County 11.36
8 Douglas County 11.15
9 Benton County 11.04
10 Cowlitz County 11
11 Lewis County 10.93
12 Asotin County 10.7
13 Clark County 10.67
14 Skagit County 10.48
15 Kitsap County 10.29
16 Spokane County 10.28
17 Okanogan County 10.12
18 Thurston County 9.93
19 King County 9.71
20 Chelan County 9.6
21 Lincoln County 9.57
22 Mason County 9.31
23 Island County 8.96
24 Stevens County 8.93
25 Columbia County 8.91
26 Grays Harbor County 8.82
27 Klickitat County 8.74
28 Kittitas County 8.73
29 Whitman County 8.31
30 Ferry County 8.26
30 Whatcom County 8.26
31 Walla Walla County 8.01
32 Skamania County 7.83
33 Pend Oreille County 7.32
34 Wahkiakum County 6.9
35 Pacific County 6.69
36 Clallam County 6.43
37 San Juan County 5.58
38 Jefferson County 4.61