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Marathon Condos

A family-friendly island community known as the “Heart of the Florida Keys.”
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Welcome to Marathon Condos

Marathon is a family-friendly island community known as the “Heart of the Florida Keys.”
 
More than five million people flock to the Florida Keys annually for adventure and relaxation. With a climate and environment that is closer to that of the Caribbean than the rest of Florida, it is no surprise that it only takes a single visit to this tropical paradise before many decide to call it home on a more permanent basis. For those looking to split time between homes, condos for sale, Marathon Key, Florida offer an ideal solution. Enjoy warmth and sunshine in the winter months, then just lock your front door and head north come spring, leaving exterior maintenance and care to the association.
 
Get in contact with our team today so we can find you the ideal Marathon Key condos for sale for you or your family.
 

Night Skies

All it takes is one glance into the twinkling night sky, and you’ll discover one more reason why nature lovers appreciate the Keys. With minimal to no light pollution, the Florida Keys offer some of the darkest night skies in all of Florida, perfect for stargazing. Spend your days fishing and your nights hunting for Orion. Condos in Marathon, Florida, for rent and sale offer many different options and most with balconies and water views, where you can relax while catching falling stars. Or take the short drive to Bahia Honda for year-round unobstructed views of the southern night sky, where amateur astronomy gatherings are regularly hosted.
 

Helpful Amenities

Expansive waterfront pool decks with Atlantic Ocean or Gulf of Mexico views, docks that give you the freedom to enjoy a relaxing cruise in your boat whenever you want, Marathon Key condos for sale offer numerous amenities. Many residences give you access to fitness centers, party rooms, tennis courts, organized social events, and more. With onsite property management, you never have to worry about landscaping or exterior maintenance again, just kick back, relax, and enjoy the island lifestyle.
 

Temperate Weather

Known for year-round balmy weather, condos on Marathon Key are all the more desirable. Being located in a tropical environment, it is a snowbird haven, where winter temperatures rarely dip below 70 degrees and typically hover in the mid-70s. Spring continues the delightful weather with only a slight uptick in the daily average. Due to the presence of steady trade winds, condos in Marathon, FL are also in demand during the summers, with far more tolerable and less oppressive temperatures than mainland Florida, people flock to enjoy the gentle breezes and warm turquoise waters. The weather alone makes it easy to understand why so many take an interest in the Marathon Key condo for sale market.

Overview for Marathon Condos, FL

10,423 people live in Marathon Condos, where the median age is 49.8 and the average individual income is $46,301. Data provided by the U.S. Census Bureau.

10,423

Total Population

49.8 years

Median Age

High

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

$46,301

Average individual Income

Around Marathon Condos, FL

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

1
Car-Dependent
Walking Score
38
Somewhat Bikeable
Bike Score

Points of Interest

Explore popular things to do in the area, including Leopoldo La Verace, LJ’s Cafe, and Conch Custard.

Name Category Distance Reviews
Ratings by Yelp
Dining 1.71 miles 15 reviews 5/5 stars
Dining 2.1 miles 52 reviews 5/5 stars
Dining 1.65 miles 88 reviews 4.9/5 stars
Active 4.44 miles 5 reviews 5/5 stars
Active 4.83 miles 6 reviews 5/5 stars
Active 1.74 miles 19 reviews 5/5 stars

Demographics and Employment Data for Marathon Condos, FL

Marathon Condos has 4,299 households, with an average household size of 2.38. Data provided by the U.S. Census Bureau. Here’s what the people living in Marathon Condos do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 10,423 people call Marathon Condos home. The population density is 1,148.13 and the largest age group is Data provided by the U.S. Census Bureau.

10,423

Total Population

High

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

49.8

Median Age

53.11 / 46.89%

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
4,299

Total Households

2.38

Average Household Size

$46,301

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

Where island charm meets strategic expertise.

If you’re ready to buy, sell, or invest in the Keys, you need a trusted and knowledgeable real estate partner who understands the market and has a strong network. I’ll take the time to understand your needs and confidently guide you to the right opportunities.

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