Mason County WA Genealogy

USA (1,379,301) > Washington (15,476) > Mason County (195)


Mason County Records by City/Town

Belfair Genealogy (43)


Shelton Genealogy (79)


Overview of Mason County Records

  • Mason County was created in 1854 from Thurston County.
  • Birth and death records from 1907 to the present can be obtained from the Washington State Department of Health.
  • The Mason County Auditor has marriage records starting in 1892, death records starting in 1891 to 1906, and land records starting in 1856.
  • The Mason County Clerk has divorce records, probate records starting in 1871, and court records starting in 1889.
  • Online indexes and images of some of the above records can be found by using the links on this site.