Zip lookup · WA

98198
Des Moines, Washington.

Des Moines, King County, WA · Seattle-Tacoma-Bellevue, WA metro · population 40,463

What it costs per month · 98198 $3,041/mo

to buy the typical home at today's mortgage rate — +$1,544 (+103%) since Jan 2020.

What the home itself did
1 year
Down $1,979 -0%
$581,408$579,429 since Sep 2025
5 years
Up $61,070 +12%
$518,360$579,429 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$1,000 $2,000 $3,000 2002 2006 2010 2014 2018 2022 2026 98198 $3,041 United States $1,922
$1,000 $2,000 $3,000 2002 2010 2018 2026
  • 98198$3,041
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 31 years.

Typical home values in zip 98198 fell 0.3% over the past year — slower than the nation's +1.2%.

Asking rents in zip 98198 rose 6.2% over the past year — faster than the nation's +2.7%.

Owning the typical home in zip 98198 runs $1,993/mo more than renting one. The gap peaked at $2,312 in Jan 2025.

That is $4,061 a month against $2,068 rent: a $3,041 mortgage payment, plus $399 property tax and $620 insurance & upkeep.

Owning vs renting — zip 98198

The owning line is the typical home's monthly payment at that month's rate, plus property tax and insurance & upkeep; the renting line is the typical asking rent; the grey line is the mortgage payment on its own. Same homes, same months, both ways of paying for a roof.

$2,000 $3,000 $4,000 2019 2020 2021 2022 2023 2024 2025 2026 Owning all in $4,061 Renting $2,068 Mortgage only $3,041
$2,000 $3,000 $4,000 2020 2022 2024 2026
  • Owning all in$4,061
  • Renting$2,068
  • Mortgage only$3,041

Property tax · $399/mo 0.83% of value a year — the ACS 2020-2024 median bill over the median home value for King County, WA

Insurance & upkeep · $620/mo insurance, maintenance and repairs together, from the BLS Consumer Expenditure Survey — the national figure for mortgaged homeowners, scaled to this market's home value. BLS publishes the three bundled and they cannot be split.

Both are priced off the same month's home value, so they rise with the market. Neither is a quote — a specific home's bill depends on its assessment, its age and its insurer.

Zillow also publishes an index for the city itself: Des Moines, WA — measured over the city limits, which is a different area from this zip.

Asking rent $2,068 as of Sep 2026
+6.2%year on year
Typical home value $579,429 as of Sep 2026
-0.3%year on year

Asking rent — 98198

Against the Seattle-Tacoma-Bellevue, WA metro and the national benchmark.

$1,500 $1,750 $2,000 $2,250 2019 2020 2021 2022 2023 2024 2025 2026 98198 $2,068 Seattle $2,250 United States $1,932
$1,500 $1,750 $2,000 $2,250 2020 2022 2024 2026
  • 98198$2,068
  • Seattle$2,250
  • United States$1,932

Typical home value — 98198

Mid-tier homes, smoothed and seasonally adjusted.

$250,000 $500,000 $750,000 2018 2020 2022 2024 2026 98198 $579,429 Seattle $720,147 United States $366,157
$250,000 $500,000 $750,000 2018 2022 2026
  • 98198$579,429
  • Seattle$720,147
  • United States$366,157

Within 20 miles

Showing 30 of 90 zips in range — sorting picks from all 90.

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
2.5 98032 Kent 40,862 $1,951 $524,047
3.5 98148 Seattle 9,715 $1,796 $592,737
4.0 98188 Seattle 27,311 $1,889 $574,785
4.4 98166 Seattle 22,082 $1,776 $807,003
5.5 98031 Kent 40,094 $1,935 $651,121
5.6 98030 Kent 38,523 $1,936 $616,348
6.1 98003 Federal Way 51,619 $1,894 $551,791
6.3 98055 Renton 24,660 $2,202 $635,419
6.3 98001 Auburn 37,460 $2,707 $616,331
6.4 98023 Federal Way 50,448 $2,024 $598,598
6.5 98168 Seattle 35,528 $1,943 $566,250
6.8 98057 Renton 12,705 $2,175 $546,421
7.5 98002 Auburn 37,509 $1,865 $477,358
7.6 98146 Seattle 28,573 $1,839 $662,245
7.6 98070 Vashon 9,934 $2,966 $875,534
7.8 98178 Seattle 26,748 $2,109 $636,859
8.2 98422 Tacoma 21,644 $2,206 $661,423
9.3 98058 Renton 42,980 $2,362 $707,206
9.3 98042 Kent 50,216 $2,532 $678,857
9.7 98047 Pacific 6,817 $1,926 $535,465
9.9 98354 Milton 8,597 $2,152 $561,183
10.0 98056 Renton 35,849 $2,314 $828,266
10.1 98108 Seattle 25,529 $2,226 $664,850
10.4 98118 Seattle 50,500 $1,983 $706,726
10.5 98106 Seattle 28,690 $2,403 $642,178
10.5 98136 Seattle 17,252 $2,423 $909,734
11.0 98126 Seattle 22,975 $2,045 $732,462
11.2 98059 Renton 42,406 $2,344 $919,321
11.2 98092 Auburn 50,224 $2,085 $656,794
11.2 98424 Fife 11,816 $1,800 $548,309

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.