Marathon Real Estate Details

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Marathon Real Estate Statistics

Total Properties
437
Avg. Size in Sq. Ft.
1,979
Avg. Age in Years
0.8
Average Days on Site
274
Minimum Price
$675
Maximum Price
$35,000,000
Avg. Price
$1,838,427
Avg. Price per Sq. Ft.
$876
Recently Listed in Marathon
$2,399,000
Florida Keys MLS, Inc. IDX Logo
4bds 3ba2,304sqftActive
10980 3rd Avenue Gulf, Marathon, FL 33050
MLS #: 614735
Coldwell Banker Schmitt Real Estate Co.
$140,000
Florida Keys MLS, Inc. IDX Logo
-bds-ba-sqftActive
100 Ave I, 45, Marathon, FL 33050
MLS #: 614701
Coldwell Banker Schmitt Real Estate Co.
$1,295,000
Florida Keys MLS, Inc. IDX Logo
0.19 acre lot$6,815,789/AcreActive
4800 Overseas Highway, 34, Marathon, FL 33050
MLS #: 614534
Coldwell Banker Schmitt Real Estate Co.
$225,000
Florida Keys MLS, Inc. IDX Logo
0.05 acre lot$4,500,000/AcreActive
6099 Overseas Highway, 15e, Marathon, FL 33050
MLS #: 613890
Coldwell Banker Schmitt Real Estate Co.
$5,798,000
Florida Keys MLS, Inc. IDX Logo
4bds 4ba3,212sqftActive
1401&1235 51st Street Gulf, Marathon, FL 33050
MLS #: 613881
Coldwell Banker Schmitt Real Estate Co.
$1,299,000
Florida Keys MLS, Inc. IDX Logo
1bds 1ba784sqftActive
1235 51st Street Gulf, Marathon, FL 33050
MLS #: 613879
Coldwell Banker Schmitt Real Estate Co.
$2,875,000
Florida Keys MLS, Inc. IDX Logo
4bds 3ba2,278sqftActive
23 S Kyle Way, Marathon, FL 33050
MLS #: 612655
Coldwell Banker Schmitt Real Estate Co.
$1,099,000
Florida Keys MLS, Inc. IDX Logo
2bds 2ba1,090sqftActive
11710 5th Avenue Ocean, Marathon, FL 33050
MLS #: 612727
Coldwell Banker Schmitt Real Estate Co.
$199,000
Florida Keys MLS, Inc. IDX Logo
0.23 acre lot$865,217/AcreActive
Lot 9 Avenida Primiceria, Marathon, FL 33050
MLS #: 611742
Coldwell Banker Schmitt Real Estate Co.
$730,000
Florida Keys MLS, Inc. IDX Logo
3bds 4ba1,100sqftActive
2600 Overseas Highway, 25, Marathon, FL 33050
MLS #: 611579
Coldwell Banker Schmitt Islamorada
$975,000
Florida Keys MLS, Inc. IDX Logo
4bds 3ba2,532sqftActive
976 Ocotillo Lane, Marathon, FL 33050
MLS #: 611445
Coldwell Banker Schmitt Real Estate Co.
$649,000
Florida Keys MLS, Inc. IDX Logo
1bds 2ba850sqftActive
10877 Overseas Highway, 31, Marathon, FL 33050
MLS #: 611168
Coldwell Banker Schmitt Real Estate Co.

Demographic Information

Monroe County

19,580

Populations as of 2026

7,256

Total Labor Force

$40,225

Median Household Income

$23,470

Per Capita Income

44

Median Age

3

Average Household Size

28.2%

High School Graduate

4.3%

Bachelor Degree Or Higher

Population

2026 Estimate (V2026) 19,580

Age Distribution (Years Old)

0 to 4 3.5%
5 to 17 17.8%
18 to 64 57.6%
65 and Older 21.2%

Gender

Male 48.3%
Female 51.7%

Computer and Internet Use

Households with a computer 37.8%
Households with a broadband Internet subscription 37.8%

Language

English or Second Language, Age 5+ 0.9%
English is First Language, Age 5+ 95.7%

Veterans

Veterans 828

Housing

Total Housing Units 10,193
Households 7,396
Average Household Size 3 people
Owner-Occupied 26.5%
Multi-Family 0.3%
Owner-Occupied Median Value $114,900
Median selected monthly owner costs - with a mortgage $1,038
Median selected monthly owner costs - without a mortgage $355
Median Gross Rent $721

Year at Residence

1 Year or More 5.8%
Less Than 1 Year 94.2%

Business and Employment

Private non-farm Establishments -
Private non-farm Employment -
Nonemployer Establishments 1,464
Number of Firms -

Business Production

Value of Shipments -
Wholesale Trade -
Retail Trade -
Retail Sales Per Capita -
Accommodation and Food Services -
The American Community Survey (ACS) is an ongoing survey that provides data every year - giving communities the current information they need to plan investments and services. The ACS covers a broad range of topics about social, economic, demographic, and housing characteristics of the U.S. population. Much of the ACS data provided on the Census Bureau's Web site are available separately by age group, race, Hispanic origin, and sex. Summary files, Subject tables, Data profiles, and Comparison Summary read more