USA (1,403,636) > Washington (15,312) > San Juan County (181) > San Juan County Census Records (43)
USA (1,403,636) > Washington (15,312) > Washington Census Records (2,797) > San Juan County Census Records (43)
NOTE: Additional records that apply to San Juan County are also on the Washington Census Records page. 
1880 Federal U.S. Census MyHeritage  
1880 U.S. Federal Census Ancestry  
1887 state census, San Juan County, Washington FamilySearch Library
1900 Federal U.S. Census MyHeritage  
1900 U.S. Federal Census Ancestry  
1907 San Juan County Census (included in Washington Various County Census Records) Ancestry  
1910 Federal U.S. Census MyHeritage  
1910 U.S. Federal Census Ancestry  
1920 Federal U.S. Census MyHeritage  
1920 U.S. Federal Census Ancestry  
1930 Federal U.S. Census MyHeritage  
1930 U.S. Federal Census Ancestry  
1940 Federal U.S. Census MyHeritage  
1940 U.S. Federal Census Ancestry  
1950 United States Federal Census MyHeritage  
1950 United States Federal Census Ancestry  
Census 1880 Genealogy Trails  
Census 1907 (in Washington County Records collection) Ancestry  
Census, San Juan County, Washington Territory, 1889 FamilySearch Library
Federal Census 1930 Genealogy Trails  
Federal Census of 1940, Blakely, Washington LDS Genealogy  
Federal Census of 1940, Deer Harbor, Washington LDS Genealogy  
Federal Census of 1940, Doe Bay, Washington LDS Genealogy  
Federal Census of 1940, East Sound, Washington LDS Genealogy  
Federal Census of 1940, Lopez, Washington LDS Genealogy  
Federal Census of 1940, Olga, Washington LDS Genealogy  
Federal Census of 1940, Orcas, Washington LDS Genealogy  
Federal Census of 1940, San Juan, Washington LDS Genealogy  
Federal Census of 1940, Shaw, Washington LDS Genealogy  
Federal Census of 1940, Stewart, Washington LDS Genealogy  
Federal Census of 1940, Sun Juan, Washington LDS Genealogy  
Federal Census of 1940, Waldron, Washington LDS Genealogy  
Federal Census of 1940, West Sound, Washington LDS Genealogy  
Federal Population Census of the U.S. 1790-1940 Archives.com  
San Juan County 1885 Washington State Archives  
San Juan County 1887 Washington State Archives  
San Juan County 1889 Washington State Archives  
San Juan County 1910 Washington State Archives  
U.S. Federal Census 1790-1950 MyHeritage  
U.S. Federal Census 1790-1950 Ancestry  
United States Federal Census, 1790-1950 Family Search  
| Friday Harbor Census RecordsFederal Census of 1940, Friday Harbor, Washington LDS Genealogy  |