How Long Does It Take to Get a CNA License?

Quick Answer

Getting a Certified Nursing Assistant (CNA) license takes 4–16 weeks, depending on your state's training requirements and the program format you choose. Accelerated full-time programs can be completed in as little as 4 weeks, while part-time evening or weekend programs may take 8–16 weeks. After training, you must pass a state competency exam to earn your certification.

CNA Certification Timeline

Step	Timeframe
Research programs and enroll	1–4 weeks
Complete CNA training program	2–12 weeks
Schedule competency exam	1–3 weeks
Take and pass state exam	1 day
Receive certification/license	1–4 weeks
Total from enrollment to certification	4–16 weeks

CNA Training Program Length

The federal minimum for CNA training is 75 hours, as established by the Omnibus Budget Reconciliation Act (OBRA). However, many states exceed this minimum.

State	Required Training Hours	Typical Program Length
Federal minimum	75 hours	2–4 weeks
California	160 hours	6–12 weeks
New York	135 hours	4–8 weeks
Texas	100 hours	3–6 weeks
Florida	120 hours	4–8 weeks
Illinois	120 hours	4–8 weeks
Pennsylvania	80 hours	3–5 weeks
Ohio	75 hours	2–4 weeks

Training hours are split between classroom instruction and supervised clinical practice. The clinical component typically accounts for at least 16 hours (federal minimum) but is often 40–60 hours in states with higher requirements.

Program Format Options

Full-Time Accelerated (2–6 Weeks)

Full-time programs run Monday through Friday, typically 8 hours per day. These intensive programs are the fastest path to certification and are ideal for people who can dedicate several weeks without other commitments.

Part-Time/Evening (8–16 Weeks)

Evening and weekend programs accommodate working students. Classes meet 2–3 times per week for 3–4 hours per session. While slower, these programs allow you to maintain employment during training.

Community College Semester (12–16 Weeks)

Some community colleges offer CNA training as a semester-long course. These programs often include additional coursework in medical terminology, anatomy basics, and professional development that goes beyond the minimum state requirements.

Online Hybrid (4–12 Weeks)

Some programs offer classroom portions online with in-person clinical rotations. The flexibility of online learning can shorten the overall calendar time, but all states require hands-on clinical hours that must be completed in person.

What CNA Training Covers

CNA programs include both knowledge-based and skills-based components.

Classroom Topics

• Basic nursing skills and patient care
• Infection control and safety procedures
• Communication and interpersonal skills
• Patient rights and ethics
• Body mechanics and proper lifting
• Nutrition and hydration
• Vital signs measurement
• Documentation and reporting

Clinical Skills (Performed Under Supervision)

• Bathing, grooming, and dressing patients
• Feeding and assisting with meals
• Transferring and positioning patients
• Measuring and recording vital signs
• Catheter care and specimen collection
• Range of motion exercises
• Making occupied and unoccupied beds

The State Competency Exam

After completing an approved training program, you must pass your state's competency exam to receive certification. The exam has two parts.

Written (or Oral) Knowledge Test

• 60–100 multiple-choice questions
• Covers nursing care concepts, safety, infection control, and patient rights
• Time limit: 90–120 minutes
• Passing score: typically 70–80%

Clinical Skills Test

• Perform 3–5 randomly selected nursing skills in front of an evaluator
• Common skills tested include handwashing, vital signs, patient transfers, and personal care
• Time limit: 25–40 minutes
• Must perform each skill correctly according to the evaluation checklist

Most states allow you to retake the exam 2–3 times within a specified period (typically 12–24 months). After that, you may need to repeat the training program.

Cost and Where to Train

CNA training programs are offered by community colleges, vocational schools, the American Red Cross, hospitals, and nursing homes. Costs range from free (employer-sponsored or grant-funded programs) to $2,000. Many nursing homes offer free CNA training in exchange for a work commitment of 6–12 months.

The state exam fee is typically $50–$150, covering both the written and skills portions.

After Certification

Once certified, your CNA license is valid for 2 years in most states. Renewal requires proof of employment performing nursing-related duties (typically 8 hours minimum) and completion of continuing education hours. If your certification lapses, you may need to retake the competency exam or, in some states, repeat the training program.