Mechanical Engineers Salary in San Diego, CA

BLS Occupational Employment & Wage Statistics • May 2025 • San Diego-Chula Vista-Carlsbad, CA

Median annual salary $128,660 +25.7% vs national
Median hourly $61.86
10th percentile $84,120
90th percentile $170,840
Employed locally 3,320
National median $102,320

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Mechanical Engineers
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San Diego, CA
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    In San Diego, CA, mechanical engineers earn a median annual salary of $128,660, which is approximately 25% higher than the national median salary for this occupation at $102,320. The typical hourly wage in this region is $61.86. When compared to the local median household income of $102,285, it becomes evident that mechanical engineers are earning significantly more than the average household in San Diego. This disparity highlights the specialized skills and demand associated with engineering roles in a thriving economic area like San Diego, where the unemployment rate stands at 4.30%.

    For mechanical engineers just starting their careers in San Diego, entry-level salaries tend to align with or fall slightly below the lower quartile of $101,590. As these professionals gain experience, they can expect notable salary increases, potentially reaching up to the 75th percentile mark of $142,470 and beyond, as evidenced by some experienced engineers earning as much as $170,840 at the 90th percentile. The substantial difference in earnings between entry-level and seasoned mechanical engineers is primarily driven by factors such as accumulated expertise, advanced certifications, specialization within the field, and leadership responsibilities. These elements underscore the value of experience and continuous professional development in achieving higher compensation levels within the engineering sector.

    Salary percentile breakdown

    10th
    $84,120
    25th
    $101,590
    50th (median)
    $128,660
    75th
    $142,470
    90th
    $170,840

    San Diego economic context

    Unemployment rate 4.30% 2024 annual avg • BLS LAUS
    Median household income $102,285 2023 • Census ACS
    Mechanical Engineers salary vs area income 126% Median Mechanical Engineers salary is 26% above the area median household income

    Frequently asked questions

    How much do Mechanical Engineers make per hour in San Diego?

    The median hourly wage for Mechanical Engineers in San Diego, CA is $61.86, based on BLS OEWS 2025 data. Top earners (90th percentile) make $83.06 or more per hour.

    Is San Diego above or below average for Mechanical Engineers salaries?

    The median Mechanical Engineers salary in San Diego, CA is 25.7% above the national median of $102,320. The national figure is from BLS OEWS 2025 data covering all US metropolitan areas.

    What is the entry-level salary for Mechanical Engineers in San Diego?

    Entry-level Mechanical Engineers (10th percentile) earn around $84,120 per year in San Diego, CA. The 25th percentile — typically workers with 1–3 years of experience — earn approximately $101,590.