Union County TN

Union County is a county located in the U.S. state of Tennessee. As of the 2020 census, its population was 19,802. Its county seat is Maynardville. Union County is included in the Knoxville metropolitan statistical area.
  • Country: United States
  • State: Tennessee
  • Founded: January 23, 1856
  • Named for: Either its creation from parts of five other counties or its support for the Union during the Civil War
  • Seat: Maynardville
  • Largest city: Maynardville
  • ZIP Codes: 37721, 37779, 37807, 37866, 37705

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  • Union County TN - Land for Sale & Real Estate - realtor.com®

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Data from: en.wikipedia.org