LPN vs. RN: Requirements, Salary, and Career Path Compared

Licensed Practical Nurses (LPNs) and Registered Nurses (RNs) both provide direct patient care, but they differ significantly in education, scope of practice, pay, and career trajectory. If you are deciding between the two — or considering whether to start as an LPN and upgrade later — this guide breaks down everything you need to know.

Side-by-Side Comparison

Education & Training

LPN Training

LPN programs are typically offered at community colleges and vocational schools. They run 12–18 months and include classroom instruction in anatomy, pharmacology, and nursing fundamentals, along with clinical rotations. Because programs are shorter, total tuition is significantly lower than RN programs — often $5,000–$20,000.

RN Training

Registered Nurse programs come in two main forms: the Associate Degree in Nursing (ADN), which takes about two years, and the Bachelor of Science in Nursing (BSN), which takes four years. BSN graduates have a growing advantage in hiring, especially at hospitals pursuing Magnet recognition. Tuition ranges from $10,000–$80,000+ depending on the program type and institution.

Licensing Process

Both LPNs and RNs must pass the NCLEX exam after completing an approved program. The NCLEX-PN (for LPNs) and NCLEX-RN (for RNs) are administered by the National Council of State Boards of Nursing (NCSBN). Both are computer-adaptive tests, but the NCLEX-RN covers more advanced content including complex pharmacology, critical thinking scenarios, and leadership questions. Pass rates for first-time test-takers are generally above 80% for both exams when graduating from accredited programs.

After passing the NCLEX, you apply for licensure through your state’s board of nursing. Both LPN and RN licenses participate in the Nurse Licensure Compact, which allows you to practice in approximately 40 member states with a single license if your primary state of residence is a compact state.

Scope of Practice

This is the most important practical difference between the two roles. LPNs provide basic bedside care: vital signs, wound care, bathing, feeding, and administering medications (with restrictions that vary by state). RNs perform all of these tasks plus patient assessments, care plan development, IV medication administration, patient education, and supervision of LPNs and CNAs.

In most states, LPNs cannot independently initiate IVs, administer blood products, or perform initial patient assessments. RNs also qualify for specialty certifications (ICU, ER, oncology, pediatrics) that LPNs generally cannot pursue.

Salary & Career Outlook

The salary gap between LPNs and RNs is substantial. According to BLS data, the median annual wage for LPNs is approximately $54,000, while the median for RNs is approximately $81,000. Top-earning RNs in high-cost states like California can earn over $120,000, while top LPN earners reach around $65,000.

Both roles have strong job outlooks. The BLS projects 6% growth for LPNs and 6% growth for RNs through 2032. However, RNs have more advancement pathways including charge nurse, nurse manager, clinical nurse specialist, and the ability to pursue graduate education leading to Nurse Practitioner or CRNA credentials.

Which Should You Choose?

Can You Get Both?

You do not need to hold both licenses simultaneously. The most common path is to earn your LPN first, work for a year or two to gain experience and income, then enroll in an LPN-to-RN bridge program. These bridge programs typically take 1–2 semesters less than a full ADN program because they credit your LPN training. Once you pass the NCLEX-RN, your RN license supersedes your LPN credential, though you may technically hold both.

Frequently Asked Questions

How much more do RNs make than LPNs?

On average, RNs earn $25,000–$35,000 more per year than LPNs. The gap widens further for RNs who specialize or move into management. Over a 30-year career, the cumulative difference can exceed $1 million.

Can an LPN do everything an RN can?

No. LPNs have a more limited scope of practice. In most states, LPNs cannot perform initial patient assessments, develop care plans, administer IV push medications, or manage blood transfusions independently. The specific restrictions vary by state.

How long does it take to go from LPN to RN?

LPN-to-RN bridge programs typically take 1–3 semesters (6–18 months) depending on whether you pursue an ADN or BSN completion program. Some online programs offer flexible scheduling for working LPNs.

Do LPNs and RNs take the same licensing exam?

No. LPNs take the NCLEX-PN, while RNs take the NCLEX-RN. Both are administered by NCSBN, but the NCLEX-RN is more comprehensive and tests higher-level clinical judgment.

Where do most LPNs work versus RNs?

LPNs are concentrated in long-term care facilities, nursing homes, home health agencies, and physician offices. RNs work in all of those settings plus hospitals, surgical centers, emergency departments, and specialty clinics. Hospitals are the largest single employer of RNs.

Next Steps

Licensing requirements for both LPNs and RNs vary by state. Use our state-by-state guides to find the specific requirements where you live: