Key Biscayne, Florida

Key Biscayne, Florida
Village of Key Biscayne
Motto: 
Island Paradise
Location in Miami-Dade County and the state of Florida
U.S. Census Bureau map showing village boundaries
Coordinates: 25°41′27″N 80°09′56″W / 25.69083°N 80.16556°W / 25.69083; -80.16556
CountryUnited States
StateFlorida
CountyMiami-Dade
IncorporatedJune 18, 1991
Government
 • TypeCouncil-Manager
Area
 • Total
1.71 sq mi (4.42 km2)
 • Land1.25 sq mi (3.23 km2)
 • Water0.46 sq mi (1.19 km2)  8.63%
Elevation
3 ft (0.91 m)
Population
 (2020)
 • Total
14,809
 • Density11,873/sq mi (4,584.3/km2)
Time zoneUTC−5 (Eastern (EST))
 • Summer (DST)UTC−4 (EDT)
ZIP Code
33149
Area codes305, 786, 645
FIPS code12-36300
GNIS feature ID2407484
Websitewww.keybiscayne.fl.gov

Key Biscayne is a village in Miami-Dade County, Florida, United States. Located on the island of Key Biscayne, the village is part of the Miami metropolitan area of South Florida. The population was 14,809 at the 2020 census, up from 12,344 in 2010.