Washington Natural Population Increase By County in 2017

Updated on June 30, 2022.

According to the US Census Bureau estimates, in 2017, the natural population increase for Washington was 32,883, and the top three counties that had the highest natural population increase were:

  1. King: 12,595
  2. Pierce: 4,582
  3. Snohomish: 4,313

On the other hand, the top 3 counties that had the lowest natural population increase were:

  1. Clallam: -357
  2. Jefferson: -198
  3. Grays Harbor: -115

Use the interactive visualization and the table below to explore the natural population increase for each Washington county in 2017.

Natural Population Increase refers to the number of births minuse the number of deaths.

See this for other years:
Washington Natural Population Increase By County in 2017
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County Natural Pop. Increase
Adams 254
Asotin -29
Benton 1244
Chelan 216
Clallam -357
Clark 2137
Columbia -31
Cowlitz 91
Douglas 226
Ferry -11
Franklin 1222
Garfield 12
Grant 743
Grays Harbor -115
Island 181
Jefferson -198
King 12595
Kitsap 835
Kittitas 110
Klickitat -20
Lewis 28
Lincoln -13
Mason -38
Okanogan 72
Pacific -110
Pend Oreille -17
Pierce 4582
San Juan -65
Skagit 237
Skamania -11
Snohomish 4313
Spokane 1578
Stevens -31
Thurston 878
Wahkiakum -20
Walla Walla 32
Whatcom 490
Whitman 158
Yakima 1715