Bachelor’s Degree in Criminal Justice
Updated September 29, 2026
A bachelor’s degree in criminal justice generally runs about four years and 120 credit hours, though exact requirements vary by school. What it gets you afterward depends on the specific occupation, employer, and state: some roles list a bachelor’s as typical entry education, but hiring, licensing, and advancement rules differ by agency and jurisdiction.
A bachelor’s in criminal justice covers roughly four years of coursework spanning law enforcement, corrections, and the courts. What that degree gets you afterward depends on the specific occupation, employer, and state, so it’s worth understanding those requirements before you enroll. Here’s what the degree covers, what it costs, and how it connects to jobs in corrections, law enforcement, and the court system.
Types of Bachelor’s Degrees
Programs typically offer one of three degree types, though schools define them differently:
Plenty of schools offer a criminal justice-specific bachelor’s, taught in an applied way. Just as many working professionals hold a degree in political science, sociology, or psychology instead. Which one makes sense for you depends on your career plans, the specific occupation you’re targeting, and any concentration you pick.
Criminal Justice Concentrations
Some programs offer a concentration, though not every school requires one, and naming conventions vary. Examples you’ll see include:
How to Choose a Degree Program
Knowing your major and concentration doesn’t make picking a school easy. A few things matter more than the brochure:
Accreditation
This one matters most. Accreditation itself comes from independent accrediting agencies, not the government directly, though the U.S. Department of Education keeps a list of the accrediting agencies it recognizes. Confirm your school’s accreditor is on that recognized list. Attending an accredited program is one factor in federal financial aid eligibility, but you and the school also need to meet the applicable Title IV requirements, so check with the school’s financial aid office directly.
Degree and Concentration
Confirm the school actually offers the concentration you want. Not every program covers every specialty in this list.
Online or Traditional
Both formats work. If you’re already working full-time or running a household, an online criminal justice degree is worth a serious look.
Cost
Costs vary widely by institution, residency status, financial aid package, and specific program. Research what financial aid and scholarships are actually available at each school you’re considering before you rule it out on price.
What to Expect in a Bachelor’s Degree Program
Here’s what the program itself commonly looks like, online or in person, though specifics vary by school.
Prerequisites
Entry requirements vary by program. Examples of what you might see:
Criminal Justice Degree Coursework
Coursework varies by program and concentration. Examples of courses you might take:
Degree Length
A traditional, full-time bachelor’s typically runs around four years. Take fewer credits per semester, and it takes longer; add summer courses, and you may finish early.
Online programs can offer more flexibility for some students, though many still run on fixed semester or term schedules and deadlines similar to campus programs, so check a specific program’s structure before assuming it’s self-paced. Most bachelor’s programs require about 120 credit hours total, regardless of format, with most classes worth three or four credits each.
How to Pay for a Bachelor’s in Criminal Justice
The cost of a bachelor’s degree can be a real barrier. A few ways to bring it down:
Salary Outlook for Occupations Related to Criminal Justice
Pay and demand vary a lot by occupation, employer, and location. These are national median figures for six occupations connected to criminal justice work, as of May 2025. They’re occupation-wide BLS figures, not figures specific to people who hold this degree:
| Occupation | May 2025 Median Salary | Projected Growth (2024-34) |
|---|---|---|
| Police and Sheriff’s Patrol Officers | $76,210 | +3% |
| Detectives and Criminal Investigators | $93,790 | -1% |
| Correctional Officers and Jailers | $58,940 | -8% |
| Bailiffs | $56,600 | -2% |
| Probation Officers and Correctional Treatment Specialists | $66,270 | +3% |
| Forensic Science Technicians | $72,060 | +13% |
May 2025 US Bureau of Labor Statistics salary figures for Police and Sheriff’s Patrol Officers and Detectives and Criminal Investigators, Correctional Officers and Bailiffs, Probation Officers and Correctional Treatment Specialists, and Forensic Science Technicians. Long-term (2024-34) job growth projections from the US Department of Labor-sponsored resource, ProjectionsCentral (separate from the BLS salary figures above).
Figures reflect national data, not school-specific information. Conditions in your area may vary. Data accessed September 2026.
Careers for Graduates with a Bachelor’s Degree in Criminal Justice
A criminal justice bachelor’s can be a starting point across all three branches of the system: law enforcement, the courts, and corrections. Actual hiring, licensing, and advancement requirements are set by the specific employer, state, or certifying body, not by the degree alone. For a broader look at where the degree can lead, see 10 Jobs You Can Get With a Criminal Justice Degree. A few paths people with this background pursue:
Career Options with a Bachelor’s in Criminal Justice
Police Officer or Detective
Patrol officers respond to calls, run traffic stops, make arrests, and write reports. Detective assignments are typically filled from experienced sworn officers rather than treated as an entry-level role. Academy training, certification, and any degree preference are set by the state and hiring agency, not a single national standard.
Correctional Officer
Correctional officers work inside jails and prisons, keeping the population and staff secure. Minimum education, training, and certification requirements differ among federal, state, local, and private employers, so check your target agency’s specific standards.
Probation Officer
Probation officers supervise people serving probation instead of prison time or after release, tracking their progress and connecting them to rehabilitation resources. Education, experience, exam, and certification requirements for this role vary by jurisdiction.
Forensic Science Technician
Duties vary by employer: some forensic science technicians work crime scenes, others focus on laboratory analysis, and some do both. The BLS lists a bachelor’s as typical entry education, most often in a physical science, biology, or forensic science program, and a general criminal justice bachelor’s may not include the lab science coursework some employers require. Many technicians pair their coursework with a biology or science background.
Private Investigator
Private investigators do work that overlaps with a detective’s, including background checks, surveillance, and fact-finding, but for private clients like attorneys, insurers, or individuals rather than a police department. Most states license private investigators, but the licensing body, exam, experience requirements, and exemptions all differ by state.
Paralegal
Paralegals support lawyers by researching case law, investigating facts, drafting legal documents, and organizing evidence ahead of trial. Employer requirements vary, and some states, California among them, set their own statutory education and experience requirements for the role.
Continuing Education
Some roles call for education beyond a bachelor’s. What that can look like:
Master’s in Criminal Justice
A master’s offers its own set of concentrations. Whether it affects your pay or promotion path depends on your specific employer, so check their requirements directly rather than assuming a degree automatically moves you up.
Doctorate in Criminal Justice
A CJ doctorate isn’t a direct pipeline into every field-adjacent role. Information security analyst positions generally call for IT or computing preparation rather than a criminal justice background, and forensic psychologist roles require psychology doctoral training plus state-specific psychologist licensure, neither of which a CJ doctorate alone provides. It can support roles like criminal justice professor or homeland security specialist, depending on the employer.
Certificate in Criminal Justice
A certificate takes less time than a full degree, commonly in the range of 12 to 15 credits, though programs vary. It can be a way to pivot into the field from an unrelated degree, but for regulated occupations, check the specific licensing or certification requirements before assuming a certificate alone qualifies you.
Professional Resources for Criminal Justice Students
Frequently Asked Questions
What can you do with a bachelor’s degree in criminal justice?
It depends heavily on the specific occupation, employer, and state. Some roles in law enforcement, the courts, and corrections list a bachelor’s as typical or preferred entry education, and it can factor into hiring or promotion decisions at some agencies. It isn’t a universal requirement or an automatic path to any specific job.
Do you need a bachelor’s degree to become a police officer?
Education requirements for police officers are set by the state and the hiring agency, not one national standard. Many departments require only a high school diploma plus their own hiring process, including background review, testing, and an academy or certification program run by that state’s police standards board (often called a POST commission, though names and authority vary by state). Some departments do require or prefer a bachelor’s. Check your target agency’s specific requirements.
How long does a bachelor’s degree in criminal justice take?
Four years at a full-time course load is typical, or about 120 credit hours total. Taking fewer courses per semester extends that; summer sessions can shorten it.
What’s the difference between a B.S. and B.A. in criminal justice?
How a school defines each varies. In general, a B.S. leans more toward math and science, and a B.A. leans more toward language and humanities, sometimes requiring a foreign language, but check the specific program’s requirements rather than assuming.
Is a bachelor’s degree in criminal justice worth it?
That depends on which occupation and employer you’re targeting. Some roles, including certain federal positions, list a bachelor’s among their baseline requirements. Others, particularly many local law enforcement roles, will hire on a high school diploma and let you finish a degree later while you’re already working. Check the requirements for your specific target role and agency before deciding.
Key Takeaways
- Education requirements are set by the specific employer, agency, and state – not one national standard. Some roles list a bachelor’s as typical entry education; others don’t require one at all.
- Expect around four years and 120 credit hours – for a full-time bachelor’s, though pace and format vary by school.
- Degree type is a starting point, not a fixed formula – how a school defines a B.S. versus a B.A. varies, so check the specific program.
- Confirm accreditation before enrolling – it’s a factor in federal financial aid eligibility, not an automatic guarantee of it.
- Pay varies widely by occupation – from $56,600 for bailiffs to $93,790 for detectives, per May 2025 BLS data; these are occupation-wide medians rather than figures specific to people with this degree.
Worried about paying for the degree? Our scholarships page lists what’s currently open to criminal justice students.
Read: Scholarships for Criminal Justice Majors and Grad Students