Crystal Lake, Polk County, Florida

Crystal Lake, Florida
Location in Polk County and the state of Florida
Coordinates: 28°02′13″N 81°54′23″W / 28.03694°N 81.90639°W / 28.03694; -81.90639
CountryUnited States
StateFlorida
CountiesPolk
Area
 • Total
2.8 sq mi (7.3 km2)
 • Land2.7 sq mi (7 km2)
 • Water0.12 sq mi (0.3 km2)
Elevation
141 ft (43 m)
Population
 (2010)
 • Total
5,514
 • Density1,895/sq mi (731.6/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
GNIS ID2402806

Crystal Lake is a census-designated place (CDP) in Polk County, Florida, United States. The population was 5,341 at the 2000 census, an increase from 5,300 in 1990. The 2010 Census reported a population of 5,514. It is part of the LakelandWinter Haven Metropolitan Statistical Area.