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Key Biscayne

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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

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 AdVenture Games Team Building - Miami, Miami Baila Dance Studio, and Gold Lashes - Miami.

Name Category Distance Reviews
Ratings by Yelp
Active 3.82 miles 14 reviews 5/5 stars
Active 4.6 miles 5 reviews 5/5 stars
Beauty 4.13 miles 9 reviews 5/5 stars
Beauty 3.6 miles 7 reviews 5/5 stars
Beauty 3.64 miles 7 reviews 5/5 stars

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 between 25 and 64 years old. 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: 11.52%

0-9 Years

10-17: 20.61%

10-17 Years

18-24: 6.27%

18-24 Years

25-64: 47.09%

25-64 Years

65-74: 7.41%

65-74 Years

75+: 7.11%

75+ Years

Education Level

  • Less Than 9th Grade 329 (4%)
  • High School Degree 722 (9%)
  • Associate Degree 1323 (16%)
  • Bachelor Degree 3438 (43%)
  • Graduate Degree 2253 (28%)
4,601

Total Households

3.18

Average Household Size

$79,459

Average individual Income

Households with Children

With Children: 2,203 (48%)

Without Children: 2,398 (52%)

Marital Status

Married 43%
Single 22%
Divorced 6%
Separated 1%

Blue vs White Collar Workers

Blue Collar: 1%

White Collar: 99%

Commute Time

0 to 14 Minutes 6%
15 to 29 Minutes 14%
30 to 59 Minutes 12%
60+ Minutes 1%
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