About Key Biscayne

Learn more about the city of Key Biscayne by reading about the specific demographics and lifestyle that is unique to this city area. This includes local information such as age ranges, population, income, households, schools, search tips, restaurants, shopping, local flavor and more. Knowing the area of Key Biscayne will be essential if you are going to consider renting in Key Biscayne. You can also view apartments for rent in Key Biscayne, FL by clicking the link and search box below.

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Key Biscayne Demographic Information

  • Age Ranges  
    0-9: 16.02%
    10-17: 8.20%
    18-29: 8.88%
    30-39: 16.67%
    40-49: 16.31%
    50-64: 17.84%
    65 & Over: 16.08%
  • Population  
    Land Area: 1.28 sq mi
    Total Population: 12,512
    Population Density Ranking (National): 85th percentile
    Population Density Ranking (State): 90th percentile
    Population Growth Rate: -10000
    Population Growth Rate Ranking (National): 0
    Population Growth Rate Ranking (State): 0
  • Income  
    Median Income: $86,599
    Average Income Households W/ Children: $141,301
    Median Income Ranking (National): 95th percentile
    Median Income Ranking (State): 96th percentile
    Average Income Households W/ Children Ranking (National): 96th percentile
    Average Income Households W/ Children Ranking (State): 96th percentile
  • Households  
    Married: 57th percentile
    Single: 43rd percentile
    Married With Children: 27th percentile
    Married With No Children: 30th percentile
    Single With Children: 6th percentile
    Single With No Children: 37th percentile
  • Schools  
    School District Name: DADE
    Student/Teacher Ratio: 16.39 : 1

Read Reviews on Popular Neighborhoods in Key Biscayne

Neighborhoods in Key Biscayne have a lot to offer residents - all of them feature unique qualities. Select from the neighborhoods below to read reviews and to share your own perspective.

Other Key Biscayne Search Options

  • Key Biscayne Apartments by Zip Code
  • 33149 (30)
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