Washington Counties by Median Household Income

Median household income is the single most-used indicator of economic well-being — the midpoint of all household incomes in an area.

All 39 counties ranked by Median Household Income, from highest to lowest. Click the column header to reverse sort order. Data from the U.S. Census Bureau, ACS 5-Year Estimates, 2023.

States Counties Cities Metros ZIPs

#	Counties	Median Household Income ↓
1	Douglas County, Washington	$160,145
2	Wahkiakum County, Washington	$127,959
3	Benton County, Washington	$123,486
4	Mason County, Washington	$116,541
5	Jefferson County, Washington	$116,389
6	King County, Washington	$114,913
7	Island County, Washington	$109,778
8	Stevens County, Washington	$107,321
9	Kitsap County, Washington	$100,938
10	Skagit County, Washington	$99,107
11	Pend Oreille County, Washington	$98,423
12	Pierce County, Washington	$96,632
13	Kittitas County, Washington	$95,602
14	Thurston County, Washington	$93,985
15	Spokane County, Washington	$93,594
16	Clark County, Washington	$91,406
17	Whitman County, Washington	$90,917
18	Adams County, Washington	$89,652
19	Skamania County, Washington	$88,475
20	Ferry County, Washington	$87,885
21	Grays Harbor County, Washington	$85,708
22	Pacific County, Washington	$84,449
23	Columbia County, Washington	$84,219
24	Franklin County, Washington	$84,083
25	San Juan County, Washington	$83,682
26	Klickitat County, Washington	$83,092
27	Cowlitz County, Washington	$82,045
28	Garfield County, Washington	$78,542
29	Whatcom County, Washington	$76,100
30	Walla Walla County, Washington	$72,212
31	Lincoln County, Washington	$71,227
32	Grant County, Washington	$71,115
33	Lewis County, Washington	$69,690
34	Yakima County, Washington	$68,015
35	Clallam County, Washington	$67,999
36	Snohomish County, Washington	$66,382
37	Asotin County, Washington	$59,034
38	Chelan County, Washington	$55,577
39	Okanogan County, Washington	$46,094