Businesses for Sale | Marathon, Florida

Discover business opportunities, in or around Marathon, with well-established brands, who are looking for people like you to help them grow.
As of the 2010 United States Census, Marathon, located in The Sunshine State had a total population of 8,529 people.

City Statistics and Other Information About Marathon

Demographics

From a total population of 8,529, Marathon has a median age of 41. The average age of males, in Marathon, is 40 while the average age of females is 41. When you compare this to median age of Florida, Marathon is 0.3 years younger.

Income

The median income of individuals, in Marathon, is $28,585 while the average household income is $48,125. When comparing the median income of people living in Marathon to the rest of Florida, the average income in Marathon is -$2,086 less.

Additional Information

33050
Monroe County

Top Franchise Opportunities in Marathon, Florida on Franchise.com for 2025