Key BiscayneFL
A town of 14,791, settled in 1991. A typical home worth about $1.71M.
What makes Key Biscayne stand out
The 3 things Key Biscayne does most differently from other towns.
Key Biscayne has grown 20% since 2010
12,344 people in 2010; 14,791 today.
U.S. Census 2010 & 2020 · ACS
Key Biscayne’s report card
Now in Key Biscayne
What neighbors are saying. Town Square →
The data
Ordered by what stands out in Key Biscayne. Another town gets a different order.
A typical Key Biscayne home is worth about $1.71M
The typical Key Biscayne home is worth about $1,708,000, up 6.5% in a year, 355% above the Florida typical home.
Typical home value
About one in eight working residents works right in Key Biscayne
Most working residents leave Key Biscayne for work: only 12% work in town. The top destinations are Miami (28%), Coral Gables (8%) and Doral (4%). Half commute less than 8 miles.
Where working residents work
Key Biscayne’s public schools outperform 49% of Florida districts
The public schools Key Biscayne’s kids attend, from kindergarten through graduation, trail 51% of Florida’s districts on state tests and graduation. Among towns with similar incomes, they sit near the middle.
| School | Grades | Students | Grade |
|---|---|---|---|
| Key Biscayne K-8 Center | PK–8 | 884 | A |
| Key Biscayne Presbyterian School Private | PK–1 | 160 | |
| St. Christophers Private | PK–5 | 159 |
Healthier than 94% of U.S. towns
Key Biscayne beats the Florida average on 18 of 26 CDC measures and trails it on 0.
| What stands out | Key Biscayne | FL |
|---|---|---|
| Fewer older adults who have lost all their teeth | 5.2% | 12.7% |
| Fewer smokers | 5.8% | 12.4% |
2.8% of Key Biscayne is conserved land
1.1 miles of trails across 5 parks and preserves.
| Biggest places to walk | Trails | Acres |
|---|---|---|
| 1. Village Green | 0.6 mi | 10 |
| 2. Crandon Park | — | 10 |
| 3. Bill Baggs Cape Florida State Park | — | 2 |
Mild winters, hot summers
Key Biscayne has warm winters and warm summers, with plenty of rain. A typical July afternoon reaches 89°, a January night drops to 62°, and snow is almost unheard of.
Typical low → high °F
Crime reported in Key Biscayne
Key Biscayne's reported crime rate is below Florida's. Most reported incidents are property crimes, mainly thefts. 8 violent crimes were reported in 2024.
Violent crime per 1,000 residents
Property crime per 1,000 residents
Moderate risk, with hurricanes at the top
Expected storm and flood damage is higher than in 41% of U.S. communities.
About Key Biscayne
Village in Miami-Dade County, Florida
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.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
- Established
- 1991
- Population
- 14,809
- Area
- 1.7 sq mi
- Elevation
- 3 ft
- ZIP code
- 33149
- Area code
- 305