Foundational Public Health Services


Mason County Public Health hours of operation: Monday – Friday: 8:00 am to 4:30 pm

Due to our small sized lobby, we are limiting service to one party at a time. Visitors are asked to wait outside until staff are ready to assist. Please avoid close contact and respect social distancing. Use of masks are required per state orders.

Most questions and inquiries can be made by phone and email, and staff is readily available. Please be patient with us as our office responds to the COVID-19 Pandemic. For up to date information on COVID-19 please visit the Mason County COVID-19 webpage, or follow the Mason County All Hazard News facebook page.

Environmental Health permits are being reviewed according to state provided guidance. Permits may be submitted by mail or some permits are available through online permitting.

For any other questions or inquiries please call 360-427-9670 extension 400.

Building 8


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What's New in Public Health?

  • Home generated hypodermic needles and syringes may be disposed of in regular household garbage provided that they are contained in firm plastic container like a two (2) liter plastic pop bottle that is sealed with duct tape. Do not over fill. The container must be labeled “SHARPS, DO NOT RECYCLE


Mason County Shellfish Advisories

Mason County Public Health and Human Services
415 N. 6th Street, Shelton, WA 98584 | 360-427-9670 ext. 400