Castalian Springs, Tennessee

Castalian Springs, Tennessee
Post office, destroyed by a tornado, in Castalian Springs, Tennessee, 2008
Castalian Springs, Tennessee
Coordinates: 36°23′37″N 86°18′29″W / 36.39361°N 86.30806°W / 36.39361; -86.30806
CountryUnited States
StateTennessee
CountySumner
Settled1780s
Named afterThe Castalian Spring of ancient Greece
Area
  Total
5.82 sq mi (15.07 km2)
  Land5.82 sq mi (15.07 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
495 ft (151 m)
Population
 (2020)
  Total
608
  Density104.52/sq mi (40.35/km2)
Time zoneUTC-6 (Central (CST))
  Summer (DST)UTC-5 (CDT)
Area code(s)615 and 629
GNIS feature ID1305723

Castalian Springs is an unincorporated community and census-designated place (CDP) in Sumner County, Tennessee, United States.