Centralia, WA ZIP code

The ZIP code for Centralia, Washington is 98531. It is in Lewis County.

98531

Population in these ZIPs: 27,337
Avg. median income: $63,400population-weighted
Typical home value: $387,400population-weighted
Metro area: Centralia, WA

Loading map…

Click anywhere on the map to see which ZIP code it's in.

Centralia, WA ZIP code list

Centralia, WA ZIP codes
ZIP code	Population	Median income	Typical home value
98531	27,337	$63,406	$387,400

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Centralia

Bucoda 5 mi
Tenino 8 mi
Chehalis 11 mi
Rochester 11 mi
Napavine 11 mi
Rainier 14 mi
Onalaska 14 mi
Littlerock 15 mi
Ethel 17 mi
Winlock 17 mi
Doty 19 mi
Lacey 19 mi

Frequently asked questions

What is the ZIP code for Centralia, WA?

The ZIP code for Centralia, WA is 98531.

What county is Centralia, Washington in?

Centralia ZIP codes are in Lewis County.