Becoming a registered nurse (RN) requires a nursing degree, a passing score on a national licensing exam, and a state license. The full process takes two to four years depending on the degree path you choose, and the median pay once you’re working is $93,600 per year. Here’s what each step actually involves.
Choose Between a 2-Year or 4-Year Degree
There are two main educational routes to becoming an RN: an Associate Degree in Nursing (ADN) or a Bachelor of Science in Nursing (BSN). Both qualify you to sit for the licensing exam and work as an RN, but they differ in depth, time, and long-term career options.
An ADN is a two-year program typically offered at community colleges, with some accelerated versions finishing in 18 months. The coursework covers nursing fundamentals, medical-surgical nursing, pediatric nursing, psychiatric nursing, and community health. You’ll also take prerequisites like chemistry, anatomy, biology, and psychology. This is the faster, more affordable path, and it’s a solid choice if you want to start working sooner.
A BSN is a four-year program at a college or university. It covers everything an ADN does but adds coursework in nursing theory, public health, ethics, and pathophysiology. Many hospitals, especially large medical centers and magnet hospitals, prefer or require a BSN. If you want to move into management, education, or advanced practice roles later, a BSN gives you the foundation for graduate school without needing to go back for additional undergraduate credits.
What Nursing School Requires
Getting into a nursing program is competitive. Most schools require prerequisite courses in anatomy and physiology, chemistry, microbiology, nutrition, psychology, human development, statistics, and English composition. You’ll need at least a C in each prerequisite, and competitive programs often set the bar higher. Baylor University, for example, requires a 3.0 GPA in prerequisites and a 2.75 minimum in science courses specifically. Many programs also require a nursing admission exam, with minimum scores in math and English.
Once you’re in the program, expect a mix of classroom learning and hands-on clinical rotations. Clinical hours are where you practice actual patient care under supervision in hospitals, clinics, and community health settings. Requirements vary by state, but a minimum of 400 clinical hours is a common benchmark for RN programs. These rotations are demanding. You’ll work full shifts, manage real patients, and be evaluated on your skills in real time.
Pass the NCLEX-RN Exam
After graduating from an approved nursing program, you need to pass the NCLEX-RN, the national licensing exam administered by the National Council of State Boards of Nursing. Registration costs $200. The exam uses a computerized adaptive format, meaning it adjusts the difficulty of questions based on your previous answers. It tests your ability to apply nursing knowledge to clinical scenarios, not just recall facts.
Most nursing programs build NCLEX preparation into their final semester, and many graduates also use third-party review courses. The test covers safe and effective care, health promotion, psychosocial integrity, and physiological integrity. You’ll find out your results within a few business days, and if you don’t pass on your first attempt, you can retake it after a waiting period set by your state board.
Get Your State License
Passing the NCLEX-RN doesn’t automatically make you licensed everywhere. You apply for licensure through the board of nursing in the state where you plan to work. This involves submitting your exam results, your nursing school transcripts, and completing a criminal background check.
One thing that makes this easier: 43 states and jurisdictions have joined the Nurse Licensure Compact (NLC), which lets you hold a single multistate license and practice in any member state without applying separately. If you live in a compact state and meet the requirements, your license works across state lines. States like California, New York, and Illinois are not currently part of the compact, so working in those states means getting a separate license.
The Physical and Emotional Demands
Nursing is physically intense work. You’ll spend most of a 12-hour shift on your feet, and patient handling is a regular part of the job. Research used by OSHA recommends a 35-pound maximum weight limit for manual patient transfers, but the reality is that nurses frequently assist patients who weigh far more than that, using specialized equipment and team lifting techniques. You need enough stamina and physical strength to move safely through long shifts that involve bending, reaching, walking, and standing for hours at a time.
The emotional demands are just as real. Nurses deal with suffering, death, family crises, and high-pressure decisions on a regular basis. Strong communication skills matter enormously, both for coordinating with doctors and other staff and for explaining complex information to patients who are scared or confused. Critical thinking under pressure, attention to detail, and the ability to stay calm when things go wrong are what separate a competent nurse from an exceptional one.
Keeping Your License Current
Your RN license isn’t permanent. Every state requires periodic renewal, typically every two years. Renewal requirements vary, but continuing education is a universal expectation. In North Carolina, for example, nurses must complete one of several competency pathways: 30 contact hours of continuing education, or 15 contact hours combined with 640 hours of active nursing practice, or alternatives like earning a national certification or completing post-licensure academic coursework. Other states have their own formulas, but the principle is the same. You need to demonstrate that your knowledge stays current.
Job Outlook and Pay
The Bureau of Labor Statistics reports the median annual wage for registered nurses at $93,600 as of May 2024. Pay varies significantly by state, specialty, and setting. Nurses in metropolitan areas and specialized units like intensive care, labor and delivery, or the operating room tend to earn more. Employment is projected to grow 5 percent from 2024 to 2034, driven by an aging population and increasing demand for healthcare services.
RNs work in hospitals, outpatient clinics, nursing homes, schools, home health agencies, and government facilities. Some specialize early, while others work in general medical-surgical units for a few years before narrowing their focus. With a BSN and experience, paths open to nurse practitioner, nurse anesthetist, clinical nurse specialist, and nurse educator roles, all of which require graduate-level education but come with significantly higher pay and autonomy.