Cost to Own
United States › Rankings › Washington Counties ranked 39 Data vintage ACS 2023 5-Year

Ranked from ACS 2023 5-Year

Highest Costs Beyond the Mortgage in Washington

Tax, insurance, electricity, water and maintenance as a share of the total monthly cost of owning: everything the mortgage payment is not. Ranking the dollars would just reproduce a list of expensive counties, because all of those costs scale with the price of the house. The share does not: at one rate and one down payment the mortgage is the same fraction of price everywhere, so what moves this list is counties whose carrying costs are heavy for what the house is worth. The share depends on the rate and the 20% down payment this site models, and would shift if either changed.

Where does yours land? Every county in America is somewhere on this scale, including the one you live in.

Washington ranked

#County Share beyond mortgageMonthly beyond mortgageMonthly to own
1 Columbia County 32.0%$644$2,012
2 Adams County 32.0%$630$1,972
3 Garfield County 31.6%$528$1,671
4 Grays Harbor County 31.5%$686$2,178
5 Pacific County 31.3%$665$2,128
6 Grant County 31.2%$668$2,140
7 Yakima County 31.1%$676$2,177
8 Asotin County 30.8%$680$2,208
9 Okanogan County 30.6%$670$2,188
10 Whitman County 30.0%$740$2,466
11 Walla Walla County 30.0%$859$2,864
12 Ferry County 30.0%$627$2,093
13 Spokane County 29.8%$839$2,817
14 Lincoln County 29.6%$611$2,064
15 Cowlitz County 29.4%$818$2,779
16 Franklin County 29.4%$768$2,613
17 Pend Oreille County 29.3%$681$2,324
18 Stevens County 29.2%$679$2,323
19 Benton County 29.2%$814$2,786
20 Pierce County 29.1%$1,063$3,649
21 Thurston County 29.1%$988$3,399
22 Lewis County 29.0%$746$2,569
23 Mason County 28.8%$815$2,830
24 Douglas County 28.7%$868$3,019
25 Clallam County 28.6%$825$2,884
26 Clark County 28.3%$1,027$3,632
27 Skagit County 28.2%$1,020$3,615
28 Wahkiakum County 28.1%$720$2,559
29 Kitsap County 27.8%$1,041$3,740
30 Klickitat County 27.6%$790$2,865
31 Chelan County 27.6%$925$3,353
32 Kittitas County 27.5%$931$3,386
33 Skamania County 27.4%$954$3,477
34 Jefferson County 27.3%$994$3,637
35 Snohomish County 26.9%$1,268$4,709
36 Whatcom County 26.9%$1,053$3,915
37 Island County 26.8%$1,048$3,905
38 King County 26.6%$1,570$5,901
39 San Juan County 24.6%$1,266$5,145

Every figure is modelled on the county's own median home with 20% down at 7.03%. Property tax and electricity are county and state specific; homeowners insurance uses the NAIC average premium for that state, which ranges from 0.16% of home value in Hawaii to 1.16% in Oklahoma. Maintenance and water are national estimates. Full methodology.

Nationwide

Highest Costs Beyond the Mortgage across all 3,133 US counties · Every county in Washington

Other rankings

All 31 rankings