Wasco County, Oregon Census

Last Updated on April 19, 2023 by Dennis

Wasco County, Oregon was formed from Clackamas, Linn and Marion counties in 1854.

1850 Wasco County, Oregon Census

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  • 1850 U.S. Census Guide

1860 Wasco County, Oregon Census

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• Free 1860 Census Transcription
  • Dalles Precinct, 1 of 6
  • Dalles Precinct, 2 of 6
  • Dalles Precinct, 3 of 6
  • Dalles Precinct, 4 of 6
  • Dalles Precinct, 5 of 6
  • Dalles Precinct, 6 of 6
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  • 1860 U.S. Census Guide

1870 Wasco County, Oregon Census

• Free 1870 Census Form for your Research
• Free 1870 Census Images and Index
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  • 1870 Wasco County, Census (images and index) $
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  • 1870 U.S. Census Guide

1880 Wasco County, Oregon Census

• Free 1880 Census Form for your Research
• Free 1880 Census Transcription
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  • 1880 Wasco County, Census (images and index) $
  • 1810-1890 Accelerated Indexing Systems $
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  • 1880 U.S. Census Guide

1890 Wasco County, Oregon Census

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  • 1890 Veterans Schedule $
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  • 1890 U.S. Census Guide

1900 Wasco County, Oregon Census

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• Free 1900 Census Transcription
  • Antelope Precinct, 1 of 2
  • Antelope Precinct, 2 of 3
  • City of Antelope, Partial
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  • 1900 U.S. Census Guide

1910 Wasco County, Oregon Census

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  • 1910 Wasco County, Census (images and index) $
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  • 1910 U.S. Census Guide

1920 Wasco County, Oregon Census

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

1930 Wasco County, Oregon Census

• Free 1930 Census Form for your Research
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  • 1930 Wasco County, Census (images and index) $
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  • 1930 U.S. Census Guide