Philadelphia, Tennessee

Philadelphia, Tennessee
Philadelphia, Tennessee
Location of Philadelphia in Loudon County, Tennessee.
Coordinates: 35°40′45″N 84°24′00″W / 35.67917°N 84.40000°W / 35.67917; -84.40000
CountryUnited States
StateTennessee
CountyLoudon
Founded1822
Incorporated1968
Area
 • Total
1.56 sq mi (4.03 km2)
 • Land1.56 sq mi (4.03 km2)
 • Water0 sq mi (0.00 km2)
Elevation
879 ft (268 m)
Population
 (2020)
 • Total
607
 • Density390.3/sq mi (150.71/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP code
37846
Area code865
FIPS code47-57900
GNIS feature ID2404511

Philadelphia is a city in Loudon County, Tennessee, United States. As of the 2020 census, Philadelphia had a population of 607. It is included in the Knoxville Metropolitan Statistical Area.