Home | About Us | Contact Us
MRSC Tools and Resources
Address: Courthouse BuildingI - 411 N 5thShelton , WA 98584Map and Driving Directions
Phone: (360) 427-9670Fax: (360) 427-8425Web Site: www.co.mason.wa.us/Directory: www.co.mason.wa.us/contacts/departments.php
Court House Hours: 8:30 a.m. - 5:00 p.m.
Population*: 61,100Established: 1854
County Officials (WACO)County Officials (WSAC)County CodeComprehensive PlanBudgetOrdinances and ResolutionsAgendas/MinutesGIS ServicesEmployment
Economic and Demographic Information
MRSC Index of Mason County documents
Also see:Court Directory: County-City Reference ListWashington State Legislative Directory
Update County Profile Information
* Population data updated each July with the April 1 estimates from the Washington State Office of Financial Management.
Feel free to Ask MRSC. Washington cities, counties, and our contract partners can call or email MRSC for more information and advice - free of charge.