Allendale County, South Carolina Census Records

Allendale County, South Carolina was formed from Barnwell and Hampton counties in 1919.

1920 Allendale County, South Carolina Census

• Free 1920 Census Form for your Research
• Free 1920 Census Images and Index (partial)
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  • 1920 Allendale County, Census (images and index) $
• Hosted at Census Guide
  • 1920 U.S. Census Guide

1930 Allendale County, South Carolina Census

• Free 1930 Census Form for your Research
• Hosted at Ancestry.com – Ancestry Free Trial 
  • 1930 Allendale County, Census (images and index) $
• Hosted at Census Guide
  • 1930 U.S. Census Guide