Business Personal Property

1/21/2026 Tangible Personal Property Listings were mailed. Reminder, they must be returned no later than April 30, 2026, to avoid penalties. 

If you have not received expected information or if you have questions, please contact the Personal Property Department at 360-577-3010 ext. 0-6921.


Are you operating a NEW BUSINESS in Cowlitz County? 

infobutton

Forms and information from the Department of Revenue: