List of counties in Washington

Photo source: Wikimedia Commons, U.S. Government

This post is a list of counties in Washington. There are 39 counties listed below by population in 2022. Source: Wikipedia

1. King: 2.2 million
2. Pierce: 927 thousand
3. Snohomish: 840 thousand
4. Spokane: 549 thousand
5. Clark: 516 thousand
6. Thurston: 298 thousand
7. Kitsap: 277 thousand
8. Yakima: 257 thousand
9. Whatcom: 230 thousand
10. Benton: 212 thousand
11. Skagit: 131 thousand
12. Cowlitz: 111 thousand
13. Grant: 101 thousand
14. Franklin: 98 thousand
15. Island: 86 thousand
16. Lewis: 85 thousand
17. Chelan: 79 thousand
18. Clallam: 77 thousand
19. Grays Harbor: 77 thousand
20. Mason: 68 thousand
21. Walla Walla: 61 thousand
22. Stevens: 48 thousand
23. Whitman: 47 thousand
24. Kittitas: 45 thousand
25. Douglas: 44 thousand
26. Okanogan: 43 thousand
27. Jefferson: 33 thousand
28. Pacific: thousand
29. Klickitat: 23 thousand
30. Asotin: 22 thousand
31. Adams: 20 thousand
32. San Juan: 18 thousand
33. Pend Oreille: 14 thousand
34. Skamania: 12 thousand
35. Lincoln: 11 thousand
36. Ferry: 7.4 thousand
37. Wahkiakum: 4.6 thousand
38. Columbia: 4.0 thousand
39. Garfield: 2.3 thousand