United StatesFloridaMiami-DadeKey Biscayne

Key Biscayne, Florida: Home Prices, Schools & Demographics

Housing prices, schools, crime, commute, and demographics for Key Biscayne, Florida. Free, data-only, no listings.

In Key Biscayne (Miami-Dade, Florida), the median home price is $1,644,553; median household income is $181,505; the population is 14,791; schools rate 7.1 out of 10; the violent crime rate is 35.0 per 100k; and the average commute is 23.7 minutes. Sources: Zillow Research and the US Census Bureau.

Key Biscayne at a glance

Population

14,791

Median Household Income

$181,505

Typical Home Value

$1,644,553

School District Rating

7.1

Violent Crime Rate

35.0

Avg Commute Time

23.7

About Key Biscayne

With 14,791 residents, Key Biscayne is the 11th most populated of 12 towns in Miami-Dade. The median home value is $1,644,553, 215% above the Miami-Dade median and 321% above the Florida median. Median household income is $181,505 (153% above the Miami-Dade median).

Key Biscayne is a town in Miami-Dade, Florida. hearthmap aggregates housing, demographic, school, crime, and environmental data for every ZIP and census tract inside the town. Compare Key Biscayne with neighboring towns or with anywhere else in the country.

Data comes from the U.S. Census Bureau, the National Center for Education Statistics, the FBI Uniform Crime Reporting Program, the EPA, Zillow, Redfin, and other public sources. Some metrics are spatially derived from finer-grained data (ZIPs and tracts) when the source does not publish at the town level directly.

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Key Biscayne at a glance: frequently asked questions

What is the population of Key Biscayne, Florida?
Key Biscayne has a population of 14,791 based on the most recent US Census estimate.
What is the median home price in Key Biscayne, Florida?
The median home value in Key Biscayne is $1,644,553, 215% above the Miami-Dade median. Open the interactive map to see the distribution block by block.
What is the median household income in Key Biscayne?
Median household income in Key Biscayne is $181,505 per year, sourced from the US Census American Community Survey.
What county is Key Biscayne, Florida in?
Key Biscayne is in Miami-Dade, Florida. The county page compares every town in Miami-Dade on housing, schools, crime, and demographics.
How are the schools in Key Biscayne?
Schools serving Key Biscayne rate 7.1 out of 10 on hearthmap's school-district rating, a composite of math proficiency, reading proficiency, and graduation rates.

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