Forensic science is a family of jobs that use science to answer legal questions. Who was in this room? What was in the victim's blood? Whose phone sent that message? Which of these jobs would suit you depends less on how much you like crime shows and more on where you do your best work: at a scene, at a lab bench, at a screen or in a courtroom.
Forensic Science Work in Plain Terms
It is science done for the legal system. You collect, test or interpret evidence, then explain what it shows to police, lawyers and juries. The lab methods are the same ones used in any lab. The difference is that your work has to hold up in court.
Someone who loves puzzles can be unhappy at a crime scene. Someone who dreads small talk can do well in a lab and still hate court. If you know which side you are on before you pick a degree, you save years.
Forensic Science Careers: What the Job Actually Involves
The American Academy of Forensic Sciences sorts its members into 12 sections, from toxicology and digital evidence to anthropology and questioned documents. Most hiring falls into six forensic science career paths. This is the forensic science careers list most people choose from.
- Crime scene investigator. You photograph, measure and collect evidence where it was found. Expect fingerprint powder, night calls and some hard sights. Some agencies hire sworn police officers for this, and others hire civilians.
- Forensic lab analyst. This job is also called a criminalist. You test drugs, fibers, glass, paint or gunshot residue with microscopes and lab instruments, then write up what you found.
- DNA analyst. You pull DNA from evidence and compare the profiles. Accredited labs follow strict FBI quality rules, so the work is careful, repetitive and checked by a second analyst.
- Forensic toxicologist. You test blood and tissue for drugs, alcohol and poisons, usually for a crime lab or a medical examiner.
- Digital forensics examiner. You recover and read data from phones, laptops and cloud accounts. Many people in this job come from IT or police work instead of a science degree.
- Forensic pathologist. You perform autopsies to find the cause and manner of death. This is a doctor's job, with years of training after medical school.
12 Forensic Science Jobs Compared
The six paths above are where most people start. The table adds six more specialties, including the federal ones.
Job
What you do
Where
Schooling
Typical pay
Who it suits
Crime scene investigator
Photographs, measures and collects evidence where it was found
Scene
Bachelor's in a science, or police training
$72,060 (BLS, 2025)
Steady people who can handle night calls and hard sights
Lab or DNA analyst
Tests drugs, fibers, paint or DNA and writes up the results
Lab
Bachelor's in chemistry or biology, plus set DNA classes
$72,060 (BLS, 2025)
Careful people who like a fixed method
Forensic toxicologist
Tests blood and tissue for drugs, alcohol and poisons
Lab
Bachelor's in chemistry, often a master's
$72,060 (BLS, 2025)
Patient people who enjoy chemistry
Fingerprint examiner
Compares prints from a scene with prints on file
Lab and court
Bachelor's in a science, then on-the-job training
$72,060 (BLS, 2025)
Pattern spotters who can focus for hours
Firearms examiner
Matches bullets and cartridge cases to a gun
Lab and court
Bachelor's in a science, then one to two years of lab training
$72,060 (BLS, 2025)
Hands-on people who like tools and measurement
Digital forensics examiner
Recovers data from phones, laptops and cloud accounts
Screen
IT or police background, often no science degree
$72,060 in a police lab (BLS, 2025)
Puzzle solvers who like computers
Forensic anthropologist
Identifies people from bones and remains
Lab and scene
Master's or doctorate in anthropology
$70,770 for all anthropologists (BLS, 2025)
Researchers who stay calm around remains
Forensic odontologist
Identifies people and bite marks from teeth
Lab and court
Dental degree, usually part-time beside a dental practice
$176,110 for all dentists (BLS, 2025)
Dentists who want casework on the side
Medicolegal death investigator
Examines a death scene and the body for the medical examiner
Scene
Often a bachelor's, or a nursing or paramedic background
Set by each county; the BLS gives no separate figure
Calm people who can talk with grieving families
Arson investigator
Finds where a fire started and whether someone set it
Scene and court
Firefighter or police experience
$75,920 for fire inspectors and investigators (BLS, 2025)
Former firefighters who like detective work
Federal agent or examiner (FBI, DEA, ATF)
Works national cases on drugs, guns, explosives or terrorism
Lab, scene and court
Bachelor's, plus about two years of work experience for agents
$93,790 for all detectives and investigators (BLS, 2025)
People who will move for the job and pass a deep background check
Forensic pathologist
Performs autopsies to find the cause and manner of death
Lab and court
Medical school, a pathology residency and a fellowship
$270,560 average for all pathologists (BLS, 2023)
People who want the medical side and can handle years of training
Pay figures are U.S. medians from the Bureau of Labor Statistics guides for forensic science technicians, anthropologists, dentists, fire investigators and detectives. The pathologist figure is the average from the Bureau's wage survey for pathologists.
A Normal Week in a Crime Lab and at a Scene
TV shows the exciting ten minutes. The rest of the day is quieter. A lab analyst might run the same test on a dozen samples and check each one against known controls. Every step gets logged, so the chain of custody holds. Then the analyst writes a report that a lawyer with no chemistry can follow, and a colleague reviews it before it leaves the lab.
Crime scene staff work in bursts. A slow shift is paperwork and equipment checks. A busy one is four hours on your knees in a cold garage, labeling evidence while detectives wait. Both jobs can end in the same place. Months or years later, you may be called to testify and defend every step under cross-examination. The O*NET summary of forensic science technician tasks is a good reality check on the daily work.
What Degree You Need for a Forensic Science Career
For most lab and scene jobs, you need a bachelor's degree in a natural science, such as chemistry, biology or forensic science with lots of lab classes. Crime labs look harder at the science on your transcript than at the word "forensic" in the degree name. A program accredited by FEPAC, the group that reviews forensic science degrees, is a safe choice.
DNA analysts need set classes in biochemistry, genetics, molecular biology and statistics. Toxicology and senior lab jobs often favor a master's degree. Forensic pathology takes medical school, a pathology residency and a fellowship. For almost any government lab, expect a background check and a drug test. New hires often train for a year before they work cases alone.
Is a Forensic Science Career Worth It: Pay and Job Outlook
Yes, for the right person. The jobs are growing fast, and government labs pay well. The U.S. Bureau of Labor Statistics expects jobs for forensic science technicians to grow 13% from 2025 to 2035, which is much faster than average. It puts their median pay at $72,060 a year in May 2025. But the field is small, with about 20,100 jobs in 2025, so each opening draws many applicants.
Forensic pathologists earn the most. The Bureau's wage survey put the average for all pathologists at $270,560 a year in May 2023.
The Four Traits the Work Demands
Whether forensic science is right for you comes down to four things:
- Attention to detail that lasts for hours. One mislabeled tube can sink a case.
- Comfort with rules. Labs run on written procedures, audits and peer review. People who like to improvise often feel boxed in.
- Calm when someone attacks your work. A defense lawyer will try to make your work look sloppy. You answer slowly and stay polite.
- A thick skin for the subject. Death, abuse and grief show up in the evidence, even at the lab bench.