About Dyer, Tennessee

Dyer is a city in Gibson County, Tennessee, United States. The population was 2,406 at the 2000 census. Dyer was originally known as Peck's Switch, a name given by railroad workers in the early days of rail.

News from Dyer

Dyer Facts

  • Population Total: 2406
  • Square Miles: 2.3
  • Area Code: 731
  • Elevation: 367
  • Postal Codes: 38330
  • Timezone: North American Central
  • Website: