Lakeside, Florida

Lakeside, Florida
Location in Clay County and the state of Florida
Coordinates: 30°8′5″N 81°45′57″W / 30.13472°N 81.76583°W / 30.13472; -81.76583
Country United States of America
State Florida
County Clay
Area
  Total
15.65 sq mi (40.53 km2)
  Land13.45 sq mi (34.84 km2)
  Water2.19 sq mi (5.68 km2)
Elevation
66 ft (20 m)
Population
 (2020)
  Total
31,275
  Density2,324.76/sq mi (897.60/km2)
Time zoneUTC-5 (Eastern (EST))
  Summer (DST)UTC-4 (EDT)
FIPS code12-38813
GNIS feature ID1867166

Lakeside is an unincorporated area and census-designated place in Clay County, Florida, United States. It is part of the greater Orange Park area and is included in the Jacksonville, Florida Metropolitan Statistical Area. The population was 31,275 at the 2020 census, up from 30,943 at the 2010 census.