Union County, Pennsylvania Census Records

Last Updated on April 18, 2023 by Dennis

1790 Union County, Pennsylvania Census Records

• Free 1790 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
• Hosted at Pennsylvania USGenWeb Archives
  • Young Census Information
• Hosted at Census Guide
  • 1800 U.S. Census Guide

1800 Union County, Pennsylvania Census Records

• Free 1800 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
• Hosted at Pennsylvania USGenWeb Archives
  • Young Census Information
• Hosted at Census Guide
  • 1800 U.S. Census Guide

1810 Union County, Pennsylvania Census Records

• Free 1810 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
• Hosted at Pennsylvania USGenWeb Archives
  • Young Census Information
• Hosted at Census Guide
  • 1810 U.S. Census Guide

1820 Union County, Pennsylvania Census Records

• Free 1820 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
  • 1820 Union County, Pennsylvania Census Images $
• Hosted at USGenWeb Census Project
  • Index
  • Partial
  • Washington, Freeburgh Washington, and Perry Townships
• Hosted at Pennsylvania USGenWeb Archives
  • Young Census Information
• Hosted at Census Guide
  • 1820 U.S. Census Guide

1830 Union County, Pennsylvania Census Records

• Free 1830 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
  • 1830 Union County, Pennsylvania Census Images $
• Hosted at Pennsylvania USGenWeb Archives
  • Index
• Hosted at Pennsylvania USGenWeb Archives
  • Young Census Information
• Hosted at Census Guide
  • 1830 U.S. Census Guide

1840 Union County, Pennsylvania Census Records

• Free 1840 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
  • 1840 Union County, Pennsylvania Census Images $
• Hosted at Census Guide
  • 1840 U.S. Census Guide

1850 Union County, Pennsylvania Census Records

• Hosted at Free 1850 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
  • 1850 Union County, Pennsylvania Census Images $
  • 1850 Union County, Pennsylvania Slave Schedule $
• Hosted at Pennsylvania USGenWeb Archives
  • Young Census Information
• Hosted at Census Guide
  • 1850 U.S. Census Guide

1860 Union County, Pennsylvania Census Records

• Free 1860 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
  • 1860 Union County, Pennsylvania Census Images $
• Hosted at Pennsylvania USGenWeb Archives
  • Young Census Information
• Hosted at FamilySearch.org
  • 1860 Census Search, Free
• Hosted at Census Guide
  • 1860 U.S. Census Guide

1870 Union County, Pennsylvania Census Records

• Free 1870 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
  • 1870 Union County, Pennsylvania Census Images $
• Hosted at Family Search.org
  • 1870 US Federal Census
• Hosted at Census Guide
  • 1870 U.S. Census Guide

1880 Union County, Pennsylvania Census Records

• Free 1880 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
  • 1880 Union County, Pennsylvania Census Images
• Hosted at Pennsylvania USGenWeb Archives
  • Young Census Information
• Hosted at FamilySearch.org
  • 1880 Census Search, Free
• Hosted at Census Guide
  • 1880 U.S. Census Guide

1890 Union County, Pennsylvania Census Records

• Free 1890 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
  • 1890 Union County, Pennsylvania Veterans Schedule $
• Hosted at Census Guide
  • 1890 U.S. Census Guide

1900 Union County, Pennsylvania Census Records

• Free 1900 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
  • 1900 Union County, Pennsylvania Census Images $
• Hosted at Family Search.org
  • 1900 US Federal Census – Un-indexed, browsable
• Hosted at Census Guide
  • 1900 U.S. Census Guide

1910 Union County, Pennsylvania Census Records

• Free 1910 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
  • 1910 Union County, Pennsylvania Census Images $
• Hosted at Census Guide
  • 1910 U.S. Census Guide

1920 Union County, Pennsylvania Census Records

• Free 1920 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
  • 1920 Union County, Pennsylvania Census Images $
• Hosted at Family Search.org
  • 1920 US Federal Census – Not complete
• Hosted at Census Guide
  • 1920 U.S. Census Guide

1930 Union County, Pennsylvania Census Records

• Free 1930 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
  • 1830 Union County, Pennsylvania Census Images $
• Hosted at Census Guide
  • 1930 U.S. Census Guide