Ranking of Washington Counties By Number of Births in 2023

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2023, the Number of Births for Washington was 82.17K. Among all Washington counties, King County had the highest number of births (22.86K), followed by Pierce County (10.86K), and Snohomish County (9.82K).

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 Number of Births in 2023
King
Pierce
Snohomish
Spokane
Clark
Yakima
Thurston
Kitsap
Benton
Whatcom
Ranking of Washington Counties By Number of Births in 2023
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Rank County Number of Births
1 King County 22855
2 Pierce County 10855
3 Snohomish County 9822
4 Spokane County 5719
5 Clark County 5500
6 Yakima County 3266
7 Thurston County 2988
8 Kitsap County 2917
9 Benton County 2300
10 Whatcom County 1939
11 Skagit County 1399
12 Grant County 1370
13 Franklin County 1343
14 Cowlitz County 1237
15 Lewis County 947
16 Chelan County 779
17 Island County 770
18 Grays Harbor County 683
19 Mason County 641
20 Douglas County 509
21 Walla Walla County 503
22 Clallam County 495
23 Okanogan County 448
24 Stevens County 439
25 Kittitas County 429
26 Whitman County 412
27 Adams County 323
28 Asotin County 211
29 Klickitat County 193
30 Jefferson County 154
31 Pacific County 148
32 Lincoln County 117
33 San Juan County 105
34 Pend Oreille County 102
35 Skamania County 90
36 Ferry County 61
37 Columbia County 37
38 Wahkiakum County 31
39 Garfield County 28