Cowlitz County, Washington

Property records, parcel maps, and county statistics for Cowlitz County, Washington.

56,648 parcels mapped100% with owner of recordPop. 111,539
Open the Cowlitz County parcel map

Cowlitz County property records

56,648
parcels mapped
100%
with owner of record
Weekly
ownership and sale updates

Cities and towns in Cowlitz County

ZIP codes

Embed this parcel map on your site (free)

Questions about Cowlitz County property records

How do I find who owns property in Cowlitz County?

Open the CLILU map at Cowlitz County, tap a parcel and the owner of record appears with the address, acreage and value. You can also search by owner name or address. CLILU has 56,648 Cowlitz County parcels, 100% with owner names.

How often is Cowlitz County parcel data updated?

CLILU checks the county's published parcel records every week and updates ownership and sale information that changed.

Can I download Cowlitz County parcel data?

Yes. The full county is available as a CSV download, and the list builder exports filtered owner lists (absentee and out-of-state owners, vacant land, acreage, value, sale dates).

Are the Cowlitz County property lines exact?

They come from the county's GIS parcel layer and are approximate. For legal boundaries, use a licensed surveyor or the recorded plat.

111,539
Population
$72,932
Median Income
$36,520
Per Capita Income
5.2%
Unemployment

County statistics

Economic Data

Labor Force
49,326
Poverty Rate
13.0%
Building Permits (2023)
297
New Housing Units (2023)
308

Health & Safety

Healthcare Shortage Area
Yes
HPSA Score
17
Disaster Declarations (10yr)
6
County FIPS
53015

Other Counties in Washington

About Cowlitz County, Washington

Cowlitz County is located in Washington with a population of 111,539. The median household income is $72,932, and the unemployment rate is 5.2%. CLILU provides free access to parcel maps and property ownership records for Cowlitz County.

Use the interactive map to search for properties by owner name or address. View parcel boundaries, acreage, and assessed values sourced directly from county assessor records.