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    Best Neighborhoods in Marathon, FL

    Comprehensive data on Marathon, FL including safety, walkability, affordability, and quality of life metrics.

    Population: 1,6162026 Data

    Best Neighborhoods in Marathon, FL — Key Takeaways

    Neighborhood-level ranking data for Marathon, FL is not yet available. Below is a comprehensive overview of Marathon as a whole.

    Marathon has a population of 1,616, a median household income of $45,469, an unemployment rate of 6.0%, and a poverty rate of 12.1%. The median home value citywide is $247,200, which is 12% below the national average of $281,900.

    Data sourced from the US Census Bureau, FBI Crime Data Explorer, EPA AirNow, Walk Score, and FEMA. Last updated: March 2026.

    Marathon at a Glance

    Detailed neighborhood-level data for Marathon is coming soon. In the meantime, here is a comprehensive overview.

    Median Home Value

    $247,200

    Nat'l avg: $281,900

    Median Income

    $45,469

    Nat'l avg: $74,580

    Population

    1,616

    Walk Score

    43/100

    Violent Crime

    3.0 per 1K

    Nat'l avg: 3.6 per 1K

    Air Quality

    AQI 38

    Climate Risk

    Relatively High

    Unemployment

    6.0%

    Nat'l avg: 3.7%

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    How We Rank Neighborhoods in Marathon

    Neighborhoods are ranked using the Kurby Score, a composite quality-of-life index that evaluates six weighted categories based on publicly available data:

    Affordability
    25% weight
    Walkability & Transit
    15% weight
    Safety
    17% weight
    Environment
    17% weight
    Education
    13% weight
    Economy
    13% weight

    Each category incorporates multiple data points. For example, Safety uses both violent and property crime rates; Environment considers air quality (AQI), noise levels, climate risk, and flood zone status; Affordability factors in home price-to-income ratio, rent, and electricity costs.

    Data Sources: US Census Bureau American Community Survey (ACS) 5-Year Estimates, FBI Uniform Crime Reporting (UCR), EPA AirNow, Walk Score, DOT National Transportation Noise Map, FEMA National Flood Hazard Layer, Bureau of Labor Statistics (BLS), and EIA Electricity Data. All data is updated on a rolling basis as new government releases become available.

    Lifestyle & Amenity Scores

    Based on nearby amenities, noise levels, and quality of life factors

    Parks79/100
    Grocery41/100
    Dining72/100
    Nightlife73/100
    Shopping0/100
    Healthcare48/100
    Daycare0/100

    Frequently Asked Questions

    What is the air quality like in Marathon?
    Marathon has an average AQI of 38. The national average is 42. An AQI under 50 is considered "Good" by the EPA.
    How are green neighborhoods ranked?
    Neighborhoods are ranked primarily by EPA Air Quality Index (lower is better). We also consider walkability, safety, and affordability. A dedicated greenery/tree canopy score will be added when data becomes available.

    Find a Green Neighborhood in Marathon

    Search any address in Marathon for an AI-powered report with air quality, environmental risk, and 50+ more data points.