CNA licenses expire, and the timeline depends on your state

A Certified Nursing Assistant (CNA) license does expire. Most states renew licenses every two years, though some require renewal annually and a few allow three-year cycles. The exact renewal window, cost, and requirements vary by state — there is no national standard. Your state's nursing board sets the rules for your license, and letting it lapse means you cannot legally work as a CNA until you renew it.

Your renewal important date appears on your license card itself. If you work in a healthcare facility, your employer usually tracks this date and reminds you before expiration. If you are between jobs or work independently, the responsibility falls on you to watch the calendar and submit your renewal before the important date passes.

Key Takeaways

  • Most states require CNA license renewal every two years, though some states renew annually or allow three-year terms.
  • Your renewal important date is printed on your CNA license card, and you must renew before that date to continue working legally.
  • Renewal typically costs between $50 and $200 depending on your state, and many states require continuing education hours before renewal.
  • If your license expires, you cannot work as a CNA until you complete the renewal process, which usually takes two to four weeks.
  • Some states allow a grace period of 30 to 90 days after expiration to renew without penalty, but others do not.

Renewal timelines and important date by state

The renewal period your state uses determines when you must act. Most states send renewal notices 60 to 90 days before your expiration date, either by mail or email if you have registered an email address with the nursing board. This notice tells you the exact important date, the renewal fee, and what documents or forms you need to submit.

Some states allow you to renew online through their nursing board website. Others require you to mail in a paper form along with payment. A few states still require you to renew in person at a board office, though this is becoming less common. Check your state nursing board's website to find the renewal method and current fee for your state.

The processing time after you submit your renewal typically ranges from two to four weeks. During this period, you are technically working on an expired license if your important date has passed. Some employers will not allow you to work during this gap, while others accept a copy of your submitted renewal process as proof that you have initiated the process.

What happens if your license expires

Once your license expires, you lose the legal right to work as a CNA. Your employer may place you on unpaid leave, reassign you to non-patient-care duties, or terminate your employment depending on their policy. Healthcare facilities are required to verify that staff hold current licenses, and working without one puts both you and the facility at legal risk.

If you continue to work as a CNA after your license expires, you may face fines from your state nursing board, a mark on your professional record, or in serious cases, legal charges. The consequences vary by state, but the safest approach is to renew before your important date passes.

If you realize your license has already expired, you can still renew it. Most states do not permanently revoke a lapsed license — you straightforward submit a late renewal process. Some states charge a penalty fee for late renewal, and a few require you to retake the CNA exam if your license has been expired for more than a certain period (often one to two years). Contact your state nursing board to find out the specific process for your situation.

Renewal requirements and costs

The renewal fee ranges from $50 to $200 depending on your state. Some states charge a flat fee; others charge different amounts for initial renewal versus subsequent renewals. A few states waive the fee for CNAs who work in underserved areas or for certain employers like public health departments.

Many states require continuing education (CE) hours before you can renew your license. The number of hours varies — some states require 12 to 20 hours over the two-year renewal period, while others require none. CE courses cover topics like infection control, patient safety, and communication skills. You can take these courses online, in person, or through your employer's training programs. Keep receipts or certificates of completion, as you may need to submit proof when you renew.

A few states also require CNAs to maintain CPR certification (usually American Heart Association or American Red Cross) as a condition of renewal. If your CPR expires before your CNA license does, you must renew it separately to stay current. Check your state board's website to see whether CPR is required in your state.

Grace periods and late renewal options

Some states offer a grace period after your license expires — typically 30 to 90 days — during which you can still renew without penalty. Other states have no grace period and treat any renewal submitted after the important date as late. A few states allow you to work during a short grace period (often 30 days) while your renewal is being processed, as long as you have submitted your process on time.

If you miss the important date and your state has no grace period, you will need to submit a late renewal process. This usually costs more than a standard renewal and may require additional documentation or a statement explaining the delay. Some states require you to retake the CNA exam if your license has been expired for longer than one or two years.

The safest approach is to submit your renewal at least two weeks before your important date. This gives the nursing board time to process it and issue your new license before the old one expires, so there is no gap in your legal right to work.

Tracking your renewal date and staying current

Write your CNA license expiration date on your calendar or set a phone reminder for 60 days before the important date. This gives you time to gather any required documents, complete continuing education if needed, and submit your renewal without rushing.

If you work for a healthcare facility, ask your human resources or compliance department whether they track renewal dates for staff. Many employers send reminders to employees whose licenses are expiring soon. If you work independently or between jobs, you are responsible for tracking the date yourself.

Keep your CNA license card in a safe place where you can find it quickly. You will need the license number and expiration date when you renew. If your card is lost or damaged, contact your state nursing board to request a replacement before your renewal important date.

Frequently Asked Questions

Can I work as a CNA if my license is expired but I have submitted a renewal?

This depends on your state and your employer. Some states and employers allow you to work while your renewal is being processed if you submitted your process before the important date. Others do not. Ask your employer and your state nursing board before your important date passes so you know the rule in your situation.

What if I let my CNA license expire more than two years ago?

You will likely need to retake the CNA exam to restore your license, though some states allow reinstatement without retesting if the lapse is shorter than a certain period. Contact your state nursing board to find out whether you can renew by submitting a late process or whether you must test again.

Do I have to renew my CNA license in the state where I originally got it?

Yes. You renew your license through the state nursing board that issued it. If you move to a different state, you will need to get a CNA license in that state. Some states have reciprocity agreements that make the process faster, but you cannot straightforward transfer your license from one state to another.

What continuing education counts toward CNA renewal?

Your state nursing board publishes a list of approved CE providers and course topics. Most courses offered by hospitals, nursing schools, and professional organizations count. Online courses are usually acceptable. Ask your employer or check your state board's website to confirm that a specific course meets your state's requirements before you take it.

If I renew late, will it affect my job?

Yes, potentially. You cannot legally work as a CNA on an expired license, so your employer may place you on unpaid leave or terminate you if your license lapses. Renewing before your important date prevents this problem. If your license has already expired, contact your employer and your state nursing board when ready to find out the fastest path to reinstatement.