Washington County OR Census Records

USA (1,379,301) > Oregon (12,566) > Washington County (458) > Washington County Census Records (41)

USA (1,379,301) > Oregon (12,566) > Oregon Census Records (1,921) > Washington County Census Records (41)

NOTE: Additional records that apply to Washington County are also on the Oregon Census Records page.

Washington County Census Records

1845 Oregon State Census Index (included in Oregon Compiled Census Index) Ancestry

1845-1846 Oregon State Census Index (included in Oregon Compiled Census Index) Ancestry

1849 Oregon State Census Index (included in Oregon Compiled Census Index) Ancestry

1850 Federal U.S. Census MyHeritage

1850 Oregon State Census Index (included in Oregon Compiled Census Index) Ancestry

1850 U.S. Federal Census Ancestry

1853 Oregon State Census Index (included in Oregon Compiled Census Index) Ancestry

1856 Oregon State Census Index (included in Oregon Compiled Census Index) Ancestry

1857 Oregon State Census Index (included in Oregon Compiled Census Index) Ancestry

1860 Federal U.S. Census MyHeritage

1860 U.S. Federal Census Ancestry

1870 Federal U.S. Census MyHeritage

1870 U.S. Federal Census Ancestry

1880 Federal U.S. Census MyHeritage

1880 U.S. Federal Census Ancestry

1900 Federal U.S. Census MyHeritage

1900 U.S. Federal Census 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 of Merchant Seamen, 1930 (includes Washington County) Ancestry

Census of Merchant Seamen, 1930 (includes Washington County) MyHeritage

Crew of Vessels Census 1930 Genealogy Trails

Federal Census of 1940, Purdin, Oregon LDS Genealogy

Federal Population Census of the U.S. 1790-1940 Archives.com

U.S. Federal Census 1790-1950 Ancestry

U.S. Federal Census 1790-1950 MyHeritage

United States Federal Census, 1790-1950 Family Search