Counties in Washington by births (July to June)

King County had the highest births (July to June) of 39 counties in 2022, at 23,410. Garfield County had the lowest, at 24. The median was 548 and the figure for Washington was 83,955. Source: the U.S. Census Bureau.

Highest23,410King County
Median54839 counties
Washington83,955History

All counties, 2022

CSVChart (SVG)

King CountyKing County: 23,410 count23,410Pierce CountyPierce County: 11,022 count11,022Snohomish CountySnohomish County: 9,955 count9,955Spokane CountySpokane County: 5,826 count5,826Clark CountyClark County: 5,689 count5,689Yakima CountyYakima County: 3,452 count3,452Thurston CountyThurston County: 2,990 count2,990Kitsap CountyKitsap County: 2,886 count2,886Benton CountyBenton County: 2,526 count2,526Whatcom CountyWhatcom County: 1,999 count1,999Franklin CountyFranklin County: 1,484 count1,484Skagit CountySkagit County: 1,388 count1,388Grant CountyGrant County: 1,344 count1,344Cowlitz CountyCowlitz County: 1,259 count1,259Lewis CountyLewis County: 906 count906Chelan CountyChelan County: 777 count777Island CountyIsland County: 773 count773Grays Harbor CountyGrays Harbor County: 693 count693Mason CountyMason County: 667 count667Clallam CountyClallam County: 548 count548Walla Walla CountyWalla Walla County: 538 count538Douglas CountyDouglas County: 516 count516Stevens CountyStevens County: 469 count469Okanogan CountyOkanogan County: 427 count427Kittitas CountyKittitas County: 403 count403Whitman CountyWhitman County: 379 count379Adams CountyAdams County: 323 count323Asotin CountyAsotin County: 206 count206Klickitat CountyKlickitat County: 193 count193Jefferson CountyJefferson County: 180 count180Pacific CountyPacific County: 160 count160Pend Oreille CountyPend Oreille County: 129 count129Lincoln CountyLincoln County: 98 count98San Juan CountySan Juan County: 96 count96Skamania CountySkamania County: 91 count91Ferry CountyFerry County: 67 count67Wahkiakum CountyWahkiakum County: 34 count34Columbia CountyColumbia County: 28 count28Garfield CountyGarfield County: 24 count24
count. Source: U.S. Census Bureau. Retrieved 2026-10-08.

Full ranking

RankCounties2022
count
Change on 2021
1King County Estimated23,410+0.6%
2Pierce County Estimated11,022-0.1%
3Snohomish County Estimated9,955+5.8%
4Spokane County Estimated5,826+0.6%
5Clark County Estimated5,689+6.1%
6Yakima County Estimated3,452+2.7%
7Thurston County Estimated2,990-2.6%
8Kitsap County Estimated2,886+4.7%
9Benton County Estimated2,526+2.1%
10Whatcom County Estimated1,999+0.7%
11Franklin County Estimated1,484+5%
12Skagit County Estimated1,388+0.1%
13Grant County Estimated1,344-1.8%
14Cowlitz County Estimated1,259+5.6%
15Lewis County Estimated906+2.7%
16Chelan County Estimated7770%
17Island County Estimated773+0.8%
18Grays Harbor County Estimated693-0.1%
19Mason County Estimated667+8.1%
20Clallam County Estimated548-9.4%
21Walla Walla County Estimated538-11.2%
22Douglas County Estimated516+11.4%
23Stevens County Estimated469+7.3%
24Okanogan County Estimated427-7.8%
25Kittitas County Estimated403+11.9%
26Whitman County Estimated379+4.4%
27Adams County Estimated323-12.5%
28Asotin County Estimated206-3.7%
29Klickitat County Estimated193-1%
30Jefferson County Estimated180+32.4%
31Pacific County Estimated160-6.4%
32Pend Oreille County Estimated129+20.6%
33Lincoln County Estimated98-10.1%
34San Juan County Estimated96-22%
35Skamania County Estimated91-4.2%
36Ferry County Estimated67+3.1%
37Wahkiakum County Estimated34+47.8%
38Columbia County Estimated28-24.3%
39Garfield County Estimated24+9.1%

Other periods

About this ranking

Estimated live births to resident mothers from July 1 of the previous year through June 30 of the reported year.

Census population estimates component. The year identifies the end of the July-to-June period. These estimates can be revised and differ from calendar-year birth totals.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. Population Estimates Program: births, July 1 of the previous year to June 30 of the reported year, nation, states and counties. https://www2.census.gov/programs-surveys/popest/datasets/2020-2025/. Retrieved 2026-10-08.

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Questions

Which county has the highest births (July to June)?

King County, with 23,410 in 2022, according to the U.S. Census Bureau.

Which county has the lowest births (July to June)?

Garfield County, with 24 in 2022.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Population Estimates Program: births, July 1 of the previous year to June 30 of the reported year, nation, states and counties. Retrieved 2026-10-08.

Live births, July to June: other rankings

Counties in Washington: more rankings