Key Biscayne

An idyllic town where island living meets luxury lifestyles.

Overview for Key Biscayne, FL

14,530 people live in Key Biscayne, where the median age is 41.7 and the average individual income is $79,743. Data provided by the U.S. Census Bureau.


Total Population

41.7 years

Median Age


Population Density Population Density This is the number of people per square mile in a neighborhood.


Average individual Income

Demographics and Employment Data for Key Biscayne, FL

Key Biscayne has 4,580 households, with an average household size of 3.17. Data provided by the U.S. Census Bureau. Here’s what the people living in Key Biscayne do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 14,530 people call Key Biscayne home. The population density is 11,649.6 and the largest age group is Data provided by the U.S. Census Bureau.


Total Population


Population Density Population Density This is the number of people per square mile in a neighborhood.


Median Age

48.73 / 51.27%

Men vs Women

Population by Age Group


0-9 Years


10-17 Years


18-24 Years


25-64 Years


65-74 Years


75+ Years

Education Level

  • Less Than 9th Grade
  • High School Degree
  • Associate Degree
  • Bachelor Degree
  • Graduate Degree

Total Households


Average Household Size


Average individual Income

Households with Children

With Children:

Without Children:

Marital Status


Blue vs White Collar Workers

Blue Collar:

White Collar:

Commute Time

0 to 14 Minutes
15 to 29 Minutes
30 to 59 Minutes
60+ Minutes

Around Key Biscayne, FL

There's plenty to do around Key Biscayne, including shopping, dining, nightlife, parks, and more. Data provided by Walk Score and Yelp.

Very Walkable
Walking Score
Bike Score

Points of Interest

Explore popular things to do in the area, including Costenos Sea Food, Puff Dragon Boat Racing Team, and South Florida Kiteboarding.

Name Category Distance Reviews
Ratings by Yelp
Dining 0.26 miles 6 reviews 5/5 stars
Active 3.4 miles 7 reviews 5/5 stars
Active 3.79 miles 12 reviews 5/5 stars
Active 2.4 miles 6 reviews 5/5 stars

Welcome to Key Biscayne

Key Biscayne is a unique and beautiful community located just off the coast of Miami. The island is known for its lovely beaches, championship tennis facilities, and prestigious schools. Key Biscayne is also home to many upscale hotels and restaurants, making it a popular destination for tourists and business travelers alike.
In terms of real estate, Key Biscayne offers various options. Whether you're looking for a cozy beachfront condo or a luxurious oceanfront estate, you'll find something to suit your needs when browsing Key Biscayne homes. The real estate housing market is competitive, given the area's desirable location and amenities. If you're thinking of making a move to Key Biscayne, you can rest assured that you'll be joining a friendly and vibrant community. Whether you're looking to enjoy the outdoors, take advantage of the area's world-class amenities, or simply relax in the Florida sun, Key Biscayne has something to offer everyone. Welcome to paradise!

What to Love

  • Family-oriented
  • Exceptional restaurants
  • Gorgeous beaches and skyline views

Local Lifestyle

Key Biscayne is known for its beautiful beaches and its relaxed, laid-back lifestyle. Key Biscayne is also home to many notable residents, including athletes, celebrities, and business moguls. The area has a thriving culture and is home to several art galleries, restaurants, and shops. If you're looking for a place to kick back and enjoy the good life, Key Biscayne is the place for you.

Dining, Entertainment & Shopping

Key Biscayne is home to some of the best dining in Florida. Rusty Pelican is a great option for a night out with friends. The menu features fresh seafood, as well as classic American fare. The outdoor patio is the perfect place to enjoy a meal while taking in the stunning views of the Miami skyline. The Links is another excellent dining option on Key Biscayne. The restaurant is the perfect place to relax after a round of golf or a day at the beach. Lightkeepers at the Ritz-Carlton is a fine dining restaurant that specializes in seafood. The menu features fresh, local seafood that has been prepared in a variety of ways. The restaurant has an extensive wine list, and the oceanside views are breathtaking. El Gran Inka is a Peruvian restaurant that offers a unique dining experience. The menu features traditional Peruvian dishes and fusion cuisine that combines Peruvian ingredients with international flavors. The restaurant has a relaxed and inviting atmosphere. Whether you're looking for a casual meal or a fine dining experience, you'll find what you're looking for on this beautiful island.
The bar scene on Key Biscayne is diverse and lively, with something for everyone. Rumbar is a popular choice for locals and visitors alike, offering a selection of signature cocktails and delicious bites. For those looking for a more laid-back atmosphere, Milanezza Kitchen Bar Market is a lovely spot to enjoy a glass of wine or beer. In addition to its restaurants and bars, Key Biscayne is also home to many unique shops. Nouba Boutique is a favorite among locals, offering a unique selection of clothing, jewelry, and accessories. Toy Town is a child’s paradise, with a toy inventory that keeps up and anticipates trends. Whether you're looking for a night out on the town or a relaxed afternoon shopping, Key Biscayne has something for everyone.

Things to Do

Key Biscayne is a beautiful island paradise, and its residents enjoy a lifestyle that is second to none. The island boasts world-class restaurants, shopping, and beaches, and there is always something to do. The Key Biscayne Farmers Market is a great place to buy fresh produce and meet new people, and daily workout classes in the Village Green are a great way to stay fit. The 4th of July Parade is a beloved tradition, and the Yacht Club Key Biscayne is a wonderful place to relax and enjoy the stunning views. There is something for everyone in Key Biscayne, and we welcome you to come and experience it for yourself!

Connect with expert realtors from the Jacquie Gallardo Group to view their exclusive listings featuring Key Biscayne houses and condos for sale


Miami-Dade Public Schools serve key Biscayne.

Schools in Key Biscayne, FL

All ()
Primary Schools ()
Middle Schools ()
High Schools ()
Mixed Schools ()
The following schools are within or nearby Key Biscayne. The rating and statistics can serve as a starting point to make baseline comparisons on the right schools for your family. Data provided by the U.S. Census Bureau.
School rating
Key Biscayne K-8 Center
PreK - 8th
Key Biscayne Presbyterian School
PreK - 1st
No rating available
PreK - 8th
No rating available
PreK - 5th
No rating available
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