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Biology research assistant salary

Average biology research assistant salary

$50,800

$24.42 hourly rate

Entry-level biology research assistant salary
$32,000 yearly salary
Updated December 15, 2025

Average Biology Research Assistant Salary

The average salary for a Biology Research Assistant is $50,800 annually, equating to approximately $24 per hour. Salaries can fluctuate based on factors such as geographic location, industry, and years of experience.

Salary by State

In states like California and Massachusetts, salaries tend to be higher than the national average, with many positions offering between $55,000 to $65,000 annually. This reflects the demand for skilled research assistants in these regions.

Industry Insights

Biology research assistants are employed in various sectors, including academia, healthcare, and biotechnology. Positions in biotech companies generally offer higher salaries compared to academic settings. Furthermore, research assistants working in government or private laboratories may also see salary benefits.

Opportunities for Advancement

With additional experience or education, biology research assistants can advance to roles such as laboratory managers or research scientists, often leading to significant salary increases.

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Biology research assistant salary by: 

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Where can a Biology Research Assistant earn more?

Compare salary by location
Vs
87k
67k
47k
27k
7k
Columbus, OH$72,357
San Antonio, TX$36,570
Compare salary by company
Vs
101k
81k
61k
41k
21k
Battelle$76,397
Northwestern State University$50,589

Biology research assistant salary estimates from across the web

Based on the latest salary information compiled by Zippia, Glassdoor, Ziprecruiter, SalaryExpert and Comparably, the average salary for a biology research assistant typically falls between $42,648 and $102,842.
zippia
$50,800yearly
glassdoor[1]
$61,815yearly
comparably[2]
$102,842yearly
ZipRecruiter[3]
$56,182yearly
SalaryExpert[4]
$42,648yearly

Average biology research assistant salary by state

The average biology research assistant salary in New Jersey, Massachusetts, and Washington are the highest in the U.S. The lowest average biology research assistant salary states are Ohio, Vermont, and Michigan.

  • State view
  • County view
Average salary:

Highest paying states for biology research assistants

RankStateAvg. salaryHourly rate
1Massachusetts$71,227$34.24
2New Jersey$72,297$34.76
3Rhode Island$58,312$28.03
4Delaware$60,817$29.24
5Pennsylvania$56,236$27.04
6New Hampshire$57,039$27.42
7Washington$63,317$30.44
8Illinois$57,571$27.68
9West Virginia$54,282$26.10
10Alaska$59,873$28.79
11North Carolina$58,763$28.25
12Minnesota$55,652$26.76
13District of Columbia$59,786$28.74
14Arizona$56,254$27.05
15Maryland$55,461$26.66
16Connecticut$54,111$26.01
17Wyoming$50,898$24.47
18Idaho$54,538$26.22
19California$59,490$28.60
20Nevada$54,769$26.33
21New York$50,762$24.40
22Arkansas$52,432$25.21
23Kansas$51,682$24.85
24Kentucky$52,576$25.28
25Florida$51,162$24.60
26Utah$49,677$23.88
27Missouri$51,936$24.97
28Maine$50,087$24.08
29Georgia$51,963$24.98
30Oregon$49,070$23.59
31Louisiana$52,168$25.08
32Iowa$50,449$24.25
33Wisconsin$49,734$23.91
34Mississippi$50,632$24.34
35New Mexico$47,725$22.94
36Montana$49,296$23.70
37North Dakota$49,526$23.81
38Indiana$49,831$23.96
39Colorado$47,316$22.75
40Tennessee$47,323$22.75
41Virginia$48,666$23.40
42South Dakota$46,376$22.30
43Nebraska$46,799$22.50
44Vermont$43,122$20.73
45Hawaii$43,522$20.92
46South Carolina$48,232$23.19
47Ohio$43,228$20.78
48Michigan$38,257$18.39
49Texas$35,792$17.21
50Oklahoma$36,287$17.45
51Alabama$38,153$18.34

Highest paying cities for biology research assistants

The highest-paying cities for biology research assistants are New Brunswick, NJ, Amherst, MA, and Redwood City, CA.

RankCityAvg. salaryHourly rate
1New Brunswick, NJ$72,357$34.79
2Amherst, MA$71,314$34.29
3Redwood City, CA$61,728$29.68
4Washington, DC$59,773$28.74
5Charlotte, NC$57,665$27.72
6Philadelphia, PA$56,547$27.19
7Rockville, MD$55,119$26.50
8Rochester, MN$55,041$26.46
9Saint Louis, MO$52,096$25.05
10Saint Petersburg, FL$51,385$24.70
11Missoula, MT$49,958$24.02
12Arlington, VA$49,880$23.98
13Milwaukee, WI$49,656$23.87
14Fargo, ND$49,540$23.82
15Corvallis, OR$49,267$23.69
16Knoxville, TN$48,208$23.18
17Wooster, OH$43,942$21.13
18San Antonio, TX$36,570$17.58

Biology research assistant salary details

A biology research assistant's salary ranges from $32,000 a year at the 10th percentile to $78,000 at the 90th percentile.

Average biology research assistant salary graph
Average biology research assistant salary graph, trends, and summary

What is a biology research assistant's salary?

PercentileAnnual salaryMonthly salaryHourly rate
90th Percentile$78,000$6,500$38
75th Percentile$63,000$5,250$30
Average$50,800$4,233$24
25th Percentile$40,000$3,333$19
10th Percentile$32,000$2,667$15

Highest paying biology research assistant jobs

The highest paying types of biology research assistants are research scientist, research assistant professor, and senior research associate.

Job titleAnnual salaryMonthly salaryHourly rateJob openings
Laboratory Internship$35,305$2,942$16.9790,970
Research Laboratory Technician$38,308$3,192$18.4286,476
Research Fellow$53,823$4,485$25.8859,746
Research Technician$43,034$3,586$20.6964,786
Research Scientist$89,998$7,500$43.2793,013

Which companies pay biology research assistants the most?

Biology research assistant salaries at Battelle and Salk Institute for Biological Studies are the highest-paying according to our most recent salary estimates. In addition, the average biology research assistant salary at companies like Rutgers University and Tufts University are highly competitive.

RankCompanyAverage salaryHourly rate
1Battelle$76,397$36.73
2Salk Institute for Biological Studies$70,590$33.94
3Rutgers University$64,585$31.05
4Tufts University$63,289$30.43
5Teva Pharmaceuticals$63,246$30.41
6Amherst College$62,631$30.11
7Florida International University$61,110$29.38
8The Catholic University of America$60,895$29.28
9Massachusetts General Hospital$60,175$28.93
10Georgetown University$59,207$28.46
11Cincinnati Children's Hospital Medical Center$58,138$27.95
12Sam Houston State University$56,449$27.14
13Thomas Jefferson University$56,441$27.14
14PSEA$54,979$26.43
15Stefanini$53,876$25.90
16ICONMA$53,527$25.73
17Dartmouth$52,210$25.10
18Alliance for Sustainable Energy$51,319$24.67
19The Texas A&M University System$50,766$24.41
20Northwestern State University$50,589$24.32

Wage gap by gender, race and education

$56,000$55,200$54,400$53,600$52,800$52,000
MaleFemale

Biology Research Assistant salary by industry

The average biology research assistant salary varies across industries:

  • The average biology research assistant salary in the manufacturing industry is $57,871, the highest of any industry.
  • The average biology research assistant salary in the finance industry is $56,799.
  • Biology research assistants in the government industry earn an average salary of $39,607, the lowest of any industry.

Highest paying industries for biology research assistants

RankIndustryAverage salaryHourly rate
1Manufacturing$57,871$27.82
2Health Care$56,799$27.31
3Education$53,742$25.84
4Government$39,607$19.04

High paying biology research assistant jobs

Biology research assistant salary trends

The average biology research assistant salary has risen by $10,746 over the last ten years. In 2014, the average biology research assistant earned $40,054 annually, but today, they earn $50,800 a year. That works out to a 14% change in pay for biology research assistants over the last decade.

Compare biology research assistant salaries for cities or states with the national average over time.

Average biology research assistant salary over time

Compare biology research assistant salaries for individual cities or states with the national average.

Biology research assistant salary by year

YearAvg. salaryHourly rate% Change
2026$50,800$24.42+3.5%
2025$49,000$23.58+1.8%
2024$48,100$23.15+1.4%
2023$47,500$22.83+6.1%
2022$44,600$21.44+1.6%

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