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About Adair County

Adair County is a county in the U.S. state of Iowa. As of the 2020 census, the population was 7,496. Its county seat is Greenfield.

Description adapted from Wikipedia, CC BY-SA 4.0.

Adair County, Iowa
Adair County Courthouse Greenfield IA — CC BY-SA 3.0, C. A. Tucker · source

History of Adair County

Adair County was formed in 1851 from sections of Pottawattamie County. It was named for John Adair, a general in the War of 1812, and the eighth Governor of Kentucky.

Adapted from Wikipedia, CC BY-SA 4.0.

Adair County at a glance

County seat
Greenfield
Population
7,496 (2020)
Land area
570 sq mi
Founded
1851

Largest communities in Adair County

  1. Greenfield Township 2,178
  2. Greenfield county seat 2,062
  3. Summit Township 978
  4. Summerset Township 951
  5. Lincoln Township 927

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Official channels

Adair County election resources

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Neighboring counties

Part of Iowa Voter Check

This is the Adair County page of Iowa Voter Check, a project of True the Vote, pointing Iowa voters at the official tools that already exist — and at Scan Check Protect to verify your registration.

Where anything here differs from what Adair County or the Iowa Secretary of State publishes, they are right and this page is not.