Ranking of Washington Counties By Population in 2014

Updated on January 28, 2024.

Based on the US Census Vintage data estimates, in 2014, the Population for Washington was 7.06M. Among all Washington counties, King County had the highest population (2.09M), followed by Pierce County (833.11K), and Snohomish County (757.49K).

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 Population in 2014
King
Pierce
Snohomish
Spokane
Clark
Thurston
Kitsap
Yakima
Whatcom
Benton
Ranking of Washington Counties By Population in 2014
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Rank County Population
1 King County 2086174
2 Pierce County 833106
3 Snohomish County 757485
4 Spokane County 483148
5 Clark County 448505
6 Thurston County 265071
7 Kitsap County 253568
8 Yakima County 246748
9 Whatcom County 208240
10 Benton County 186535
11 Skagit County 119990
12 Cowlitz County 101811
13 Grant County 92898
14 Franklin County 87640
15 Island County 78777
16 Lewis County 74877
17 Chelan County 74114
18 Clallam County 72518
19 Grays Harbor County 70796
20 Mason County 60613
21 Walla Walla County 59548
22 Whitman County 46965
23 Stevens County 43498
24 Kittitas County 42619
25 Okanogan County 41225
26 Douglas County 39757
27 Jefferson County 30172
28 Asotin County 22235
29 Klickitat County 20863
30 Pacific County 20583
31 Adams County 19154
32 San Juan County 15970
33 Pend Oreille County 12926
34 Skamania County 11387
35 Lincoln County 10224
36 Ferry County 7597
37 Wahkiakum County 4008
38 Columbia County 3984
39 Garfield County 2202