|
#
|
Growth (from 2025 and 2020)
|
Population
|
Red/Blue
|
County Seat
|
County
|
|
1
|
+1.82%; +6.71%
|
2,427,007
|
Blue
|
Seattle
|
King
|
|
2
|
+0.99%; +3.94%
|
960,074
|
Blue
|
Tacoma
|
Pierce
|
|
3
|
+1.57%; +7.44%
|
891,745
|
Blue
|
Everett
|
Snohomish
|
|
4
|
+0.57%; +3.9%
|
562,325
|
Red
|
Spokane
|
Spokane
|
|
5
|
+0.9%; +6.24%
|
536,873
|
Blue
|
Vancouver
|
Clark
|
|
6
|
+1.11%; +4.62%
|
309,698
|
Blue
|
Olympia
|
Thurston
|
|
7
|
+1.32%; +4.76%
|
288,960
|
Blue
|
Port Orchard
|
Kitsap
|
|
8
|
+0.51%; +1.73%
|
261,183
|
Red
|
Yakima
|
Yakima
|
|
9
|
+0.96%; +5.29%
|
239,490
|
Blue
|
Bellingham
|
Whatcom
|
|
10
|
+1.24%; +7.84%
|
223,680
|
Red
|
Prosser
|
Benton
|
|
11
|
+0.73%; +3.69%
|
134,700
|
Blue
|
Mount Vernon
|
Skagit
|
|
12
|
+0.82%; +4.36%
|
115,866
|
Red
|
Kelso
|
Cowlitz
|
|
13
|
+1.53%; +8.58%
|
107,975
|
Red
|
Ephrata
|
Grant
|
|
14
|
+1.64%; +7.67%
|
104,606
|
Red
|
Pasco
|
Franklin
|
|
15
|
+0.89%; +7.34%
|
88,619
|
Red
|
Chehalis
|
Lewis
|
|
16
|
+0.13%; -0.36%
|
86,696
|
Blue
|
Coupeville
|
Island
|
|
17
|
+0.96%; +4.41%
|
82,806
|
Red
|
Wenatchee
|
Chelan
|
|
18
|
+0.47%; +1.72%
|
78,696
|
Blue
|
Port Angeles
|
Clallam
|
|
19
|
+0.41%; +3.53%
|
78,539
|
Red
|
Montesano
|
Grays Harbor
|
|
20
|
+1.25%; +8.11%
|
71,388
|
Red
|
Shelton
|
Mason
|
|
|
#
|
Growth (from 2025 and 2020)
|
Population
|
Red/Blue
|
County Seat
|
County
|
|
21
|
+0.45%; -0%
|
62,626
|
Red
|
Walla Walla
|
Walla Walla
|
|
22
|
+1.02%; +3.3%
|
49,397
|
Blue
|
Colfax
|
Whitman
|
|
23
|
+0.36%; +5.97%
|
49,369
|
Red
|
Colville
|
Stevens
|
|
24
|
+0.67%; +4.28%
|
48,826
|
Red
|
Ellensburg
|
Kittitas
|
|
25
|
+1.69%; +10.07%
|
47,365
|
Red
|
Waterville
|
Douglas
|
|
26
|
+2.06%; +11.11%
|
46,830
|
Red
|
Okanogan
|
Okanogan
|
|
27
|
+0.64%; +4%
|
34,382
|
Blue
|
Port Townsend
|
Jefferson
|
|
28
|
+1.78%; +9.54%
|
24,996
|
Red
|
Goldendale
|
Klickitat
|
|
29
|
+0.3%; +3.82%
|
24,389
|
Red
|
South Bend
|
Pacific
|
|
30
|
+0.06%; +0.99%
|
22,549
|
Red
|
Asotin
|
Asotin
|
|
31
|
+0.86%; +3.85%
|
21,403
|
Red
|
Ritzville
|
Adams
|
|
32
|
+0.34%; +5.43%
|
18,794
|
Blue
|
Friday Harbor
|
San Juan
|
|
33
|
-0.21%; +5.67%
|
14,272
|
Red
|
Newport
|
Pend Oreille
|
|
34
|
+0.17%; +5.45%
|
12,702
|
Red
|
Stevenson
|
Skamania
|
|
35
|
+0.85%; +10.42%
|
12,066
|
Red
|
Davenport
|
Lincoln
|
|
36
|
+0.93%; +6.78%
|
7,685
|
Red
|
Republic
|
Ferry
|
|
37
|
+0.68%; +9.4%
|
4,866
|
Red
|
Cathlamet
|
Wahkiakum
|
|
38
|
-0.75%; +0.3%
|
3,965
|
Red
|
Dayton
|
Columbia
|
|
39
|
+1.8%; +8.49%
|
2,492
|
Red
|
Pomeroy
|
Garfield
|
|