Becoming a licensed cosmetologist-hairstylist in New Jersey requires approved training, successful completion of the state licensing examinations, and submission of the required application documents and fees.
This guide explains the New Jersey cosmetology license requirements, application process, written and practical exams, current licensing costs, processing times, renewal rules, and options for out-of-state applicants. You can also use the included practice test to assess your readiness for the written examination.
New Jersey Cosmetology License Requirements at a Glance
To obtain a cosmetologist-hairstylist license in New Jersey, applicants generally need to meet the state’s age and education requirements, complete 1,200 hours of approved cosmetology training, pass the theory and practical examinations, and pay the applicable examination and licensing fees.
| Requirement | New Jersey requirement |
| Minimum age | 17 years old |
| Education | High school diploma, GED, or equivalent |
| Training | 1,200 hours at an approved school |
| Examinations | Theory and practical examinations |
| Theory passing score | At least 75% |
| Written exam time | 120 minutes |
| Written exam questions | 120 total, including 110 weighted questions |
| License renewal | Every two years |
New Jersey regulations require an official transcript showing completion of a 1,200-hour cosmetology-hairstyling programme and documentation of high school completion or its equivalent.
How to Get a Cosmetology License in New Jersey
To get a cosmetology license in New Jersey, you must be at least 17 and complete 1,200 training hours at a Board-approved school. After passing both the written and practical exams, submit your application with documents and fees to the State Board.
| For a broader view on licensing steps across the U.S., check out our How to Get a Cosmetology License in 2026 – Step-by-Step Guide |
To become a cosmetologist in New Jersey, you must be at least 17 years old; hold a high school diploma or equivalent; complete 1,200 hours of approved training; and pass both the written and practical exams administered by the NJ State Board.
The New Jersey cosmetologist-hairstylist theory examination contains 120 questions and has a 120-minute time limit. Of the 120 questions, 110 are weighted and contribute to the candidate’s final score.
New Jersey licensing regulations require applicants to pass both the theory and practical portions of the examination. The practical examination evaluates whether candidates can perform required cosmetology procedures safely and follow proper infection-control practices.
You must score at least 75% on the New Jersey cosmetology theory examination. Passing the theory portion is required before you can proceed to the practical examination.
Although 75% of 110 equals 82.5, avoid treating 83 correct answers as a guaranteed raw passing total. The examination bulletin refers to 110 questions as weighted questions, and scoring procedures may not always be equivalent to a simple raw-answer calculation.
You must also receive a passing result on the practical examination. Follow the score and result information supplied by the Board rather than assuming that the practical portion uses the same published 75% threshold.
New Jersey regulations explicitly require at least 75% on the theory portion and require a passing result on each portion of the licensing examination.
What to Bring to the New Jersey Written Cosmetology Exam
Bring the following items to your written examination:
- A printed candidate admission letter.
- One accepted primary photo ID.
- One accepted secondary form of identification.
- Any additional items specifically listed in your admission letter.
Your legal first and last names must match the name used during examination registration. Your secondary identification must also show the same address listed on your admission letter.
Electronic copies of the admission letter are not accepted. Candidates who arrive without the required letter or valid identification may be denied admission and may forfeit their examination fee.
Prometric currently requires a printed admission letter and two valid forms of identification. It also says the name must match the registration record and the secondary identification address must match the admission letter.
In New Jersey, it usually takes 9–15 months to complete training and pass exams, plus another 2–4 weeks for the State Board to process and issue your cosmetology license.
Can You Work With a Temporary Cosmetology Permit in New Jersey?
After the Board accepts an application to sit for the licensing examination, an applicant may request a temporary permit.
The permit is valid for 120 days and is intended to provide limited authorization while the applicant completes the licensing process. Applicants must follow all conditions attached to the permit and should confirm that the permit has been issued before beginning work.
The current temporary permit fee is $20.
New Jersey regulations provide for a 120-day temporary permit upon request after the Board accepts the examination application. The published fee schedule lists a $20 temporary-permit fee.
New Jersey applicants pay separate fees to the State Board and the written-examination provider.
How to Renew a New Jersey Cosmetology License
New Jersey cosmetology licences are renewed every two years. Submit the renewal application and $90 biennial renewal fee before the licence expiration date.
If you renew within 30 days after expiration, you must pay the renewal fee and the current $30 late fee. A licence that is not renewed within that period may be suspended.
Practising with a suspended licence may be treated as unauthorized practice. Reinstatement can require past-due renewal fees, a reinstatement fee, and an employment affidavit. A person whose licence has been suspended for more than five years may also be required to retake the licensing examination.
New Jersey also allows eligible licensees to request inactive status. A person on inactive status cannot provide regulated cosmetology services until the licence is returned to active status.
New Jersey’s regulations require renewal every two years, impose a late fee for renewals filed within 30 days after expiration, and provide for suspension after that period.
New Jersey may license an out-of-state or international cosmetology professional through licensure by endorsement.
You do not need a personal cosmetology licence merely to own a salon in New Jersey.
A New Jersey cosmetologist-hairstylist license can support several career paths, including employment in a salon, commission-based styling, independent client services in an authorized setting, salon management, and eventual salon ownership.
A person who wants to teach in a New Jersey cosmetology school must obtain a separate teaching licence.
Alright, we’ve cleared up the basics. Next up: a quick self-test to see just how ready you are.
New Jersey Cosmetology Exam Practice Test
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Here’s a quick reminder of the things you’ll need to bring with you on exam day and the things you should skip:
Next Steps After Earning Your New Jersey Cosmetology License
Passing the licensing examination allows you to begin your career, but long-term growth depends on technical improvement, client service, and professional consistency.
Build a documented portfolio
Photograph your work with client permission and record relevant details such as formulas, tools, timing, and techniques. A well-organized portfolio can support job applications and client consultations.
Develop a clear area of expertise
Pay attention to the services requested by your local clients and employers. Advanced education in cutting, colour, textured hair, or another service area can help you build a stronger professional identity.
Understand the limits of your licence
Before adding a new service, confirm that it falls within your current scope of practice. Separate credentials may be required for services outside that scope.
Continue learning
Even when a specific continuing-education course is not required for renewal, voluntary workshops and product or technique training can help you maintain safe and current practices.
Learn the business side of cosmetology
Develop skills in consultation, scheduling, client retention, pricing, retail recommendations, record-keeping, and professional communication.
Start Preparing for Your New Jersey Cosmetology Exam
Earning a New Jersey cosmetology licence requires more than completing 1,200 training hours. You must understand the application process, pass the required examinations, submit the correct documentation, and pay the applicable Board and testing fees.
Begin by confirming your eligibility and examination authorization. Then use the official content outline to organize your study plan across scientific concepts, hair care, skin care, nail care, barbering, and New Jersey law.
Ready to assess your knowledge? Take the free New Jersey cosmetology practice test and receive a topic-by-topic view of the areas you should review next.