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Key Biscayne

Key Biscayne, a tropical gem linked to Miami by the Rickenbacker Causeway, blends history, luxury, and adventure. Once the largest U.S. coconut plantation, it evolved into a vibrant village with landmarks like Bill Baggs Cape Florida State Park and President Nixon’s “Florida White House.” Today, it’s a paradise for outdoor enthusiasts, offering beach walks, scuba diving, jet-skiing, and more. Visitors enjoy iconic spots like The Ritz-Carlton, Crandon Park Beach, and the Miami Seaquarium, alongside lively events like the Key Biscayne Regatta. With world-class dining, nightlife, and resorts, Key Biscayne is the ultimate island escape.

Overview for Key Biscayne, FL

14,611 people live in Key Biscayne, where the median age is 41.9 and the average individual income is $79,459. Data provided by the U.S. Census Bureau.

14,611

Total Population

41.9 years

Median Age

High

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

$79,459

Average individual Income

Demographics and Employment Data for Key Biscayne, FL

Key Biscayne has 4,601 households, with an average household size of 3.18. 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. 14,611 people call Key Biscayne home. The population density is 3,103 and the largest age group is Data provided by the U.S. Census Bureau.

14,611

Total Population

High

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

41.9

Median Age

48.76 / 51.24%

Men vs Women

Population by Age Group

0-9:

0-9 Years

10-17:

10-17 Years

18-24:

18-24 Years

25-64:

25-64 Years

65-74:

65-74 Years

75+:

75+ Years

Education Level

  • Less Than 9th Grade
  • High School Degree
  • Associate Degree
  • Bachelor Degree
  • Graduate Degree
4,601

Total Households

3.18

Average Household Size

$79,459

Average individual Income

Households with Children

With Children:

Without Children:

Marital Status

Married
Single
Divorced
Separated

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

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.
Type
Name
Category
Grades
School rating

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.

9
Car-Dependent
Walking Score
30
Somewhat Bikeable
Bike Score

Points of Interest

Explore popular things to do in the area, including Rosetta Bakery, Aysha Saffron Fine Dining, and Salsa Central.

Name Category Distance Reviews
Ratings by Yelp
Dining 4.76 miles 5 reviews 5/5 stars
Dining · $$$ 1.56 miles 7 reviews 5/5 stars
Active 4.63 miles 15 reviews 5/5 stars
Active 4.23 miles 7 reviews 5/5 stars
Beauty 4.11 miles 6 reviews 5/5 stars
Beauty 4.45 miles 17 reviews 5/5 stars

Welcome to Key Biscayne: Your Island Paradise Awaits!

Just a short drive from the hustle of Miami, Key Biscayne is the ultimate tropical escape. This sun-soaked village, tucked between the shimmering Atlantic Ocean and the tranquil Biscayne Bay, is a slice of paradise. Once home to coconut plantations, it now boasts luxury condos and a vibrant, laid-back culture that screams island life.


Quick Glance at Key Biscayne:

  • What to Expect: Beachy vibes, outdoor fun, and luxury wrapped in flip-flops.
  • The Lifestyle: Close-knit, community-driven, and super welcoming.
  • Unexpected Appeal: Swapping car exhaust for salty breezes and ocean air.
  • The Market: Comfortable homes with a touch of resort-style living.
  • You'll Fall in Love With: A perfect mix of endless adventure and small-town charm.

The Scoop on Island Life

Attributes: Sunshine, bikes, boats, golf carts, sporty vibes, friendly folks, lush parks, and pure paradise.

Boundaries:

  • East to West: Biscayne Bay to the Atlantic Ocean
  • North to South: Crandon Park to Bill Baggs Cape Florida State Park

Nearby Neighbors: Brickell, Coconut Grove, Coral Gables


Around the Block: Key Biscayne

Picture This: Lush greenery, sun-drenched bike paths, and vibrant art installations.

Key Biscayne has a rich history, from Ponce de Leon’s arrival in 1513 to President Nixon’s famous “Winter White House” in 1969. Today, it’s a haven for friendly neighbors, sunlit streets, and a thriving art scene. Stroll or bike around, and you’ll find the community’s heart beating strong.


What to Expect: Beach Luxe Meets Endless Fun

Life here feels like a permanent vacation. Whether you're boating out to the sandbar or enjoying a breezy beach walk, there’s no shortage of ways to soak up the sun. Feeling adventurous? The Miami Seaquarium offers dolphin encounters and water slides for family fun.


The Lifestyle: Active, Welcoming, and Effortlessly Cool

Outdoor enthusiasts, rejoice! From paddleboarding and snorkeling to tennis and fishing, there’s always a teammate waiting. Though Miami’s urban attractions are just a short drive away, the Rickenbacker Causeway acts as a magical buffer, turning this island into your personal sanctuary. Hungry? Head to the iconic Rusty Pelican for oceanfront dining with unbeatable sunset views.


Unexpected Appeal: Ditch Traffic, Embrace Island Life

Who needs a car when you’ve got golf carts? These zippy little rides are the go-to mode of transport here. And while traffic might snarl during major events like the Miami Open or the annual Boat Show, locals are busy kayaking, jet-skiing, or boating their way around the island’s scenic waters.


The Market: Where Comfort Meets Resort Living

Despite its small size (just 1.4 square miles), Key Biscayne packs a lot into its cozy footprint. The northern end features hotels and condos with top-notch amenities, while the southern side offers charming single-family homes. No matter where you live, you’re never more than a bike or golf cart ride from your destination.


You'll Fall in Love With: Small-Town Vibes, Big-Time Beauty

Key Biscayne is where endless possibilities meet a warm, community spirit. Whether it’s the unique culture, healthy lifestyle, or breathtaking natural beauty, this island oasis will win your heart. Adventure, tranquility, and a touch of luxury—Key Biscayne has it all.


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