Biological Technician salary in Trenton-Princeton, NJ
Biological Technicians in the Trenton-Princeton, NJ metro area earn a median of $77,170 a year ($37.10 an hour), based on BLS data for 180 workers.
Pay ranges from $53,550 for the lowest-paid 10% to $101,190 for the top 10%. That is 34% higher than the national median of $57,510. Pay here is 17% higher than the New Jersey statewide median of $66,040. There are 0.77 biological technicians per 1,000 jobs here — the job is 1.7× more common than nationally. The average (mean) salary is $74,720, close to the median.
Pay range for biological technicians in Trenton-Princeton, NJ
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $53,550 | $25.74 |
| 25th percentile | $58,980 | $28.35 |
| Median | $77,170 | $37.10 |
| 75th percentile | $83,780 | $40.28 |
| 90th percentile (top earners) | $101,190 | $48.65 |
| Average (mean) | $74,720 | $35.92 |
Half of biological technicians earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $6,430.83 |
| Semi-monthly (24 a year) | $3,215.42 |
| Biweekly (26 a year) | $2,968.08 |
| Weekly | $1,484.04 |
| Hourly | $37.10 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Buying a home? On a $77,170 salary, see how much house you can afford in New Jersey at today's mortgage rates, or work out a payment with the mortgage calculator.
Biological Technician salary in other metro areas nearby
| Metro area | Median salary | Workers |
|---|---|---|
| New York-Newark-Jersey City, NY-NJ | $62,780 | 3,270 |
| Philadelphia-Camden-Wilmington, PA-NJ-DE-MD | $60,630 | 1,950 |
| Allentown-Bethlehem-Easton, PA-NJ | $44,960 | 70 |
Highest-paying states for biological technicians
| State | Median salary |
|---|---|
| California | $71,440 |
| New Jersey | $66,040 |
| District of Columbia | $64,770 |
| Connecticut | $62,360 |
| Massachusetts | $62,070 |
| North Carolina | $61,720 |
| New York | $61,210 |
| Washington | $60,800 |
| Maine | $60,160 |
| Colorado | $59,400 |
See Biological Technician pay in every state or the New Jersey statewide figures.
Related jobs in Trenton-Princeton, NJ
| Job | Median salary | Hourly |
|---|---|---|
| Life, Physical, and Social Science Technicians, All Other | $48,610 | $23.37 |
| Chemical Technician | $55,670 | $26.77 |
| Environmental Science and Protection Technicians, Including Health | $58,480 | $28.11 |
| Social Science Research Assistant | $60,980 | $29.32 |
| Environmental Scientists and Specialists, Including Health | $78,010 | $37.51 |
| Occupational Health and Safety Specialists | $100,000 | $48.08 |
| Medical Scientists, Except Epidemiologists | $133,870 | $64.36 |
| Biochemists and Biophysicists | $124,300 | $59.76 |
| Chemist | $81,500 | $39.18 |
| Clinical and Counseling Psychologists | $128,850 | $61.95 |
| Epidemiologist | $105,930 | $50.93 |
| Physical Scientists, All Other | $117,840 | $56.65 |
| Geoscientists, Except Hydrologists and Geographers | $92,150 | $44.30 |
| Microbiologist | $86,120 | $41.40 |
More: Life, Physical, and Social Science Occupations · all salaries in Trenton-Princeton, NJ
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 19-4021. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a biological technician make in Trenton-Princeton, NJ?
The median salary for biological technicians in the Trenton-Princeton, NJ metro area is $77,170 a year, or $37.10 an hour. Pay ranges from $53,550 for the lowest-paid 10% to $101,190 for the top 10%.
How much do the highest-paid biological technicians make in Trenton-Princeton, NJ?
The top 10% of biological technicians in the Trenton-Princeton, NJ metro area earn at least $101,190 a year. The top 25% earn $83,780 or more.
What is the starting pay for biological technicians in Trenton-Princeton, NJ?
Entry-level pay (the 10th percentile) is about $53,550 a year, and a quarter of biological technicians earn $58,980 or less.
How many biological technicians work in Trenton-Princeton, NJ?
About 180 biological technicians are employed in the Trenton-Princeton, NJ metro area, not counting the self-employed.