Zip lookup · WA

98356
Morton, Washington.

Morton, Lewis County, WA · Centralia, WA metro · population 2,172

What it costs per month · 98356 $1,820/mo

to buy the typical home at today's mortgage rate — +$1,059 (+139%) since Jan 2020.

What the home itself did
1 year
Up $2,061 +1%
$344,749$346,810 since Sep 2025
5 years
Up $45,708 +15%
$301,101$346,810 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 2002 2006 2010 2014 2018 2022 2026 98356 $1,820 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 98356$1,820
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 25 years.

Typical home values in zip 98356 rose 0.6% over the past year — slower than the nation's +1.2%.

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

Typical home value $346,810 as of Sep 2026
+0.6%year on year

Typical home value — 98356

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $300,000 $400,000 2018 2020 2022 2024 2026 98356 $346,810 Centralia $428,511 United States $366,157
$200,000 $300,000 $400,000 2018 2022 2026
  • 98356$346,810
  • Centralia$428,511
  • United States$366,157

Within 20 miles

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