SOC 17-2141 · San Juan-Bayamon-Caguas, PR metro

Mechanical Engineers Salary in San Juan, PR

The average salary for mechanical engineers in San Juan, Puerto Rico is $78,610 a year ($37.79 an hour), according to BLS estimates for May 2025. The median is $74,400: half of the 430 people in this job in the San Juan-Bayamon-Caguas, PR metro area earn more than that, half earn less. That average is 31% less than the U.S. metro average for this job ($114,695).

$78,610average per year

$37.79 / hourMedian $74,400

  • $49K10th
  • $51K25th
  • $74KMedian
  • $103K75th
  • $135K90th

median average · bar = middle 50% of workers

430people in this job
-31%vs U.S. metro average
n/acost of living (U.S. = 100)
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Mechanical Engineers pay range in San Juan

New workers and the lowest-paid 10% earn about $48,880 a year or less, while the top 10% make $135,190 or more. The middle half of mechanical engineers in San Juan earn between $50,630 and $102,960.

  • $49K10th
  • $51K25th
  • $74KMedian
  • $103K75th
  • $135K90th

median average · bar = middle 50% of workers

Pay levelPer yearPer monthPer hour*
Average$78,610$6,551$37.79
Median$74,400$6,200$35.77
Entry level (25th percentile)$50,630$4,219$24.34
Experienced (75th percentile)$102,960$8,580$49.50

*Hourly figures assume 2,080 paid hours a year.

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Is San Juan a good place for mechanical engineers? Pay vs. cost of living

This job pays 2.5 times the median wage of all jobs in San Juan ($29,440). A typical home costs $138,700, or 1.8 years of this average salary before tax.

See what $78,610 is worth in another city

Mechanical Engineers salary in nearby metro areas

Highest-paying cities for mechanical engineers

San Jose, CA pays this job the most of the metro areas we cover ($165,920).

Mechanical Engineers salary by city

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Reviewed before it counts. Mechanical Engineers in San Juan, PR.

Mechanical Engineers salary in San Juan: questions

How much do mechanical engineers make an hour in San Juan?

$37.79 an hour on average, and $35.77 at the median (BLS, May 2025).

What is the entry-level mechanical engineers salary in San Juan?

The lowest-paid 10% earn about $48,880 a year and the 25th percentile is $50,630, a fair guide to starting pay.

Do mechanical engineers earn more in San Juan than elsewhere?

The average here is 31% less than the U.S. metro average for this job ($114,695).

Sources and how to read this page

  • Wages: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 estimates for metropolitan areas. SOC code 17-2141; area San Juan-Bayamon-Caguas, PR (41980). Relative standard error of the mean wage: 2.5%.
  • Cost of living: Bureau of Economic Analysis regional price parities (RPP), 2024; 100 = U.S. average.
  • Home value: Census median home value (Zillow does not cover this metro). Typical-wage figure: OEWS all occupations, same metro.
  • Take-home pay: Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and state income tax.
  • Job concentration: location quotient 0.33, this job is less common than in the U.S. overall (location quotient 0.33).

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