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    Living in San Marcos, CA

    A comprehensive, data-driven guide to life in San Marcos. Housing costs, safety statistics, walkability, air quality, and neighborhood insights — all in one place.

    Population: 94,360

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    San Marcos at a Glance

    Median Home Value

    $728,800

    Nat'l avg: $281,900

    Median Rent

    $1,066

    Nat'l avg: $1,163

    Violent Crime

    5.0 per 1K

    Nat'l avg: 3.7 per 1K

    Walk Score

    0/100

    Car-Dependent

    Median Income

    $99,413

    Nat'l avg: $74,580

    Air Quality

    AQI 58

    Moderate

    Climate Risk

    Very High

    Score: 99.98454092492835

    Population

    94,360

    Housing & Cost of Living
    Median Home Value
    $728,800
    Median Rent
    $1,066
    Median Income
    $99,413
    Affordability Index
    140
    Homeownership Rate
    30.0%
    Electricity Rate
    15.6¢/kWh
    Est. Monthly Electric
    $140
    159% above nat'l avg
    8% below nat'l avg
    Safety & Crime
    Violent Crime
    5.0 per 1K
    Property Crime
    29.6 per 1K
    35% above nat'l avg
    69% above nat'l avg

    National Average: Violent crime 3.7 per 1K, Property crime 17.5 per 1K

    Walkability & Transportation
    Walk Score
    0/100
    Transit Score
    N/A
    Bike Score
    25/100
    100% below nat'l avg

    Car-Dependent

    N/A

    25

    Environment & Quality of Life
    Air Quality (AQI)
    58 — Moderate
    Climate Risk
    Very High
    Noise Level
    Quiet
    Unemployment
    N/A
    Poverty Rate
    N/A
    38% above nat'l avg
    About San Marcos

    San Marcos, California, offers a compelling blend of suburban tranquility and convenient access to the vibrant San Diego County. With a population of over 94,000, this city presents a more affordable entry point into Southern California living, boasting a median home value of $728,800, significantly higher than the national average, but still offering a better value proposition than some of its coastal neighbors. Its family-friendly reputation is well-earned, supported by a quiet noise level and an affordability index of 140, indicating a relatively accessible cost of living compared to income levels. The median household income of nearly $100,000 reflects a community that values both financial stability and quality of life. From an investment perspective, San Marcos presents a stable real estate market. While the homeownership rate is at 30%, which indicates a significant rental market, the relatively high median home value suggests a strong demand for property. The city's violent crime rate of 5.0 per 1,000 residents and a property crime rate of 29.6 per 1,000 residents reflects a community that prioritizes safety. San Marcos is ideally suited for families and those seeking a balanced lifestyle. San Marcos residents enjoy moderate air quality with an AQI of 58. While the city's walk score is low at 0, indicating a need for a car to get around, the bike score of 25 encourages some outdoor activity. The electricity rate is 15.6¢/kWh. The city's climate risk is classified as very high.

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