Mechanical Engineers salary in Trenton, NJ
The median mechanical engineers in Trenton-Princeton, NJ earns $101,470 a year, 3% below the US median. After tax that is roughly $6,262 a month.
- 10th percentile
- $77,580
- 25th percentile
- $85,300
- Median percentile
- $101,470
- 75th percentile
- $129,580
- 90th percentile
- $155,500
Based on 200 employed. Data period: BLS OEWS May 2025. Percentiles show the spread of pay, not experience; reading the 25th percentile as "entry level" is only an approximation.
What you keep
$75,141 take-home a year
| Gross pay | $101,470 |
| Federal income tax | −$13,493 |
| Social Security + Medicare | −$7,762 |
| New Jersey income tax (approx.) | −$5,074 |
| Monthly take-home | $6,262 |
| Every two weeks | $2,890 |
Does it go far here?
$98,343Median pay in Trenton, NJ is worth this at average US prices (local price level 103.2 vs 100).
26%of take-home pay goes to the median rent ($1,623 a month, Census ACS).
Top-paying jobs in Trenton, NJ
| Job | Median pay |
|---|---|
| Marketing Managers | $208,440 |
| Computer and Information Systems Managers | $197,420 |
| Financial Managers | $184,800 |
| Natural Sciences Managers | $182,230 |
| General and Operations Managers | $181,450 |
| Sales Managers | $178,360 |
| Human Resources Managers | $161,720 |
| Administrative Services Managers | $154,070 |
All mechanical engineers salaries · Take-home pay in New Jersey