Welcome to Mason County ...

Time Zone: Mason County lies in the Pacific Time Zone (PST/PDT) and observes daylight saving time.

The community of Shelton is the Seat for Mason County.

Mason County was founded in 1854 and was created by taking area from King County.

From the Census Estimates for 2019, <1> Mason had a population of 66,768 people. This is an increase of 9.94% since the last Census (which gave a population of 60,733 people in 2010).

At the time of the 2010 Census, Mason represented 0.9% of the total population of Washington.

Websites of Interest ...

• Websites specific to Washington
  • Jump to Cyndi's List
  • Jump to Family Search
  • Jump to Genealogy Trails
  • Website for the Washington State Archives

• Websites specific to Mason County
  • Jump to Cyndi's List
  • Jump to Family Search
  • Jump to Genealogy Trails

• Websites for nearby counties
  • Grays Harbor County
    • Jump to Cyndi's List
    • Jump to Family Search
    • Jump to Genealogy Trails
  • Jefferson County
    • Jump to Cyndi's List
    • Jump to Family Search
    • Jump to Genealogy Trails
  • Kitsap County
    • Jump to Cyndi's List
    • Jump to Family Search
    • Jump to Genealogy Trails
  • Pierce County
    • Jump to Cyndi's List
    • Jump to Family Search
    • Jump to Genealogy Trails
  • Thurston County
    • Jump to Cyndi's List
    • Jump to Family Search
    • Jump to Genealogy Trails

• Cemetery Information and Directories
  • Cemetery Junction: Cemeteries of Washington
  • Cyndi's List
  • Cemeteries of Washington
  • Cemeteries of Mason County
  • FamilySearch.org: Cemeteries of Washington
  • Find-A-Grave: Home Page
  • Interment.net
  • Cemeteries of Washington
  • Cemeteries of Mason County