Zip lookup · WA

98303
Steilacoom, Washington.

Steilacoom, Pierce County, WA · Seattle-Tacoma-Bellevue, WA metro · population 1,448

What it costs per month · 98303 $2,495/mo

to buy the typical home at today's mortgage rate — +$1,279 (+105%) since Jan 2020.

What the home itself did
1 year
Down $6,258 -1%
$481,565$475,307 since Sep 2025
5 years
Up $27,666 +6%
$447,642$475,307 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.

$500 $1,000 $1,500 $2,000 $2,500 2002 2006 2010 2014 2018 2022 2026 98303 $2,495 United States $1,922
$500 $1,000 $1,500 $2,000 $2,500 2002 2010 2018 2026
  • 98303$2,495
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 58 years.

Typical home values in zip 98303 fell 1.3% over the past year — slower than the nation's +1.2%.

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

Typical home value $475,307 as of Sep 2026
-1.3%year on year

Typical home value — 98303

Mid-tier homes, smoothed and seasonally adjusted.

$250,000 $500,000 $750,000 2018 2020 2022 2024 2026 98303 $475,307 Seattle $720,147 United States $366,157
$250,000 $500,000 $750,000 2018 2022 2026
  • 98303$475,307
  • Seattle$720,147
  • United States$366,157

Within 20 miles

Showing 30 of 45 zips in range — sorting picks from all 45.

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
3.4 98388 Steilacoom 7,043 $1,805 $640,034
4.4 98351 Longbranch 1,891 — $609,819
4.4 98327 Dupont 9,931 $2,627 $551,532
5.6 98516 Olympia 29,177 $2,100 $572,774
6.8 98498 Lakewood 29,209 $1,811 $534,082
7.2 98333 Fox Island 3,414 — $1,059,239
8.1 98467 University Place 15,387 $1,702 $671,693
8.1 98349 Lakebay 4,931 — $522,498
8.8 98506 Olympia 18,497 $2,038 $537,032
9.3 98499 Lakewood 32,464 $1,691 $471,486
9.3 98466 Tacoma 30,327 $2,022 $616,665
10.2 98503 Lacey 41,656 $2,004 $479,112
10.3 98465 Tacoma 7,178 $2,067 $570,769
10.5 98335 Gig Harbor 27,773 $2,707 $852,669
11.0 98409 Tacoma 27,843 $1,652 $404,971
11.6 98513 Olympia 38,017 $2,329 $500,305
11.7 98406 Tacoma 24,202 $2,343 $603,708
11.7 98394 Vaughn 892 — $717,349
12.0 98444 Tacoma 35,754 $1,577 $435,354
12.4 98408 Tacoma 21,009 $1,581 $427,565
12.5 98405 Tacoma 25,939 $1,653 $448,600
12.8 98407 Tacoma 21,718 $2,153 $616,901
12.9 98418 Tacoma 10,264 $1,704 $404,078
13.7 98403 Tacoma 9,097 $1,658 $700,321
13.9 98445 Tacoma 33,684 $2,073 $486,508
13.9 98402 Tacoma 8,080 $1,752 $416,359
14.2 98404 Tacoma 35,961 $1,900 $431,078
14.7 98501 Olympia 48,067 $1,900 $542,345
14.9 98580 Roy 11,410 — $619,349
15.2 98332 Gig Harbor 20,072 $2,628 $880,463

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