Mercer County NJ Census Records

USA (1,379,301) > New Jersey (19,659) > Mercer County (1,153) > Mercer County Census Records (42)

USA (1,379,301) > New Jersey (19,659) > New Jersey Census Records (1,206) > Mercer County Census Records (42)

NOTE: Additional records that apply to Mercer County are also on the New Jersey Census Records page.

Mercer County Census Records

1840 Federal U.S. Census MyHeritage

1840 U.S. Federal Census Ancestry

1850 Federal U.S. Census MyHeritage

1850 U.S. Federal Census Ancestry

1855 New Jersey, State Census Ancestry

1860 Federal U.S. Census MyHeritage

1860 U.S. Federal Census Ancestry

1865 New Jersey, State Census Ancestry

1870 Federal U.S. Census MyHeritage

1870 U.S. Federal Census Ancestry

1875 New Jersey, State Census Ancestry

1880 Federal U.S. Census MyHeritage

1880 U.S. Federal Census Ancestry

1885 New Jersey, State Census Ancestry

1895 New Jersey, State Census Ancestry

1900 Federal U.S. Census MyHeritage

1900 U.S. Federal Census Ancestry

1905 New Jersey, State Census Ancestry

1910 Federal U.S. Census MyHeritage

1910 U.S. Federal Census Ancestry

1915 New Jersey, State 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

Federal Census Index 1860 US Gen Web Archives

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

New Jersey state census records, 1905 FamilySearch Library

U.S. Federal Census 1790-1950 Ancestry

U.S. Federal Census 1790-1950 MyHeritage

United States Federal Census, 1790-1950 Family Search