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About Hamill, South Dakota

Hamill is a census-designated place (CDP) in Tripp County, South Dakota, United States. The population was 11 at the 2010 census.

News from Hamill

Hamill Facts

  • Population Total: 11
  • Square Miles: 1.2
  • Area Code: 605
  • Elevation: 1762
  • Postal Codes: 57534
  • Timezone: North American Central