33149   Zip Code Key Biscayne Miami-Dade FL United States

City Key Biscayne
County Miami-Dade
State Florida
Latitude 25.72479
Longitude -80.16118
Population 14,628
Density 3107.51 people per square mile
Time Zone America/New York
  • All demographic data comes from the 2023 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

< 5K> $150K01020304050

Median household: $171,982
Median individual: $72,952

Race

WhiteMultipleOther

Mode: 50.8% Multiple

Gender

 50.1% female 

Rent

  $3501 / month  

Median house value: $1,284,697.0

Age

0%2%4%6%8%10%12%14%16%18%10-1930s50s70s

Median: 43.2 years old

Education

< High SchoolHigh SchoolSome CollegeBachelorsGrad School

With at least college degree: 74.1%
With STEM degree: 42.2%

Marital Status

 61.2% married 

Never married: 25.5%

Labor Force Participation

 59.8% working 

Unemployed: 3.4%

Average Family Size

 3.38 people 

Commute Time

 23.7 minutes 

Health Care

 2.8% uninsured 

Poverty

 7.7%

All data comes from the SimpleMaps US Zips Comprehensive Database, January 2025.

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