Thurston County facilities are open to the public with safety measures to slow the spread of COVID-19 and protect public and employee health. Learn more here.

Welcome to the Thurston County Government Document Library
From this site, you can search for and access certain Thurston County Government documents. Please note that not all documents are available from this system.

If you can't find the document that you are looking for, please contact the Thurston County Department or Office that manages the document.

Published County Codes

→ Search County Codes

On-Line Document Libraries

→ Assessor Field Book Documents

→ Board of County Commissioners Documents

→ Board of Health Documents

→ Medic One Documents

→ Permitting and Land Use Documents

​→ Public Works Right of Way Documents

→ Transportation Benefit District Documents