CNA Classes: What They Are, Where to Take Them and How to Choose

CNA classes are state-approved nurse aide training programs — in the federal rules, a "nurse aide training and competency evaluation program" of no less than 75 clock hours, with states free to require more (42 CFR 483.152(a)(1)).

You will also see CNA training classes, nurse aide classes and nursing assistant classes used for the same thing.

Federal rules also require at least 16 of those hours to be supervised practical training: time in a laboratory or similar setting where the trainee performs tasks on an individual under the direct supervision of a registered nurse (RN) or licensed practical nurse (LPN).

Those rules require at least 16 hours of training in specific topics before any direct contact with a resident: communication and interpersonal skills, infection control, safety and emergency procedures, promoting residents' independence, and respecting residents' rights.

The classroom content itself is specified by the same federal rules: basic nursing skills such as taking and recording vital signs; personal care skills such as bathing, dressing, toileting and feeding; mental health and dementia care; basic restorative services; and residents' rights.

Federal rules require nurse aide training to be performed by, or under the general supervision of, a registered nurse with at least 2 years of nursing experience, at least 1 year of it in long-term care facility services.

Instructors themselves must also have completed a course in teaching adults, or have experience teaching adults or supervising nurse aides.

Finishing the class is not the credential itself.

The class qualifies you for your state's nurse aide competency evaluation, which has two parts: a written or oral exam — the candidate chooses — and a skills demonstration of randomly selected tasks (42 CFR 483.154(b)).

Passing both is what puts your record on your state's nurse aide registry — and before a nursing facility lets someone work as a nurse aide, federal rules require it to get registry verification that the person met competency requirements (42 CFR 483.35(d)(4)).

What the job after the classes involves is its own topic: the CNA career guide covers the role, the settings and the work itself.

Class approval is state-by-state: each state specifies which nurse aide training programs it approves, and only state-approved programs lead to the nurse aide registry (42 CFR 483.151(a)(1)(i)).

The American Red Cross's CNA training page described the provider landscape this way: independent training schools and community colleges, plus some nursing homes, hospitals and home health agencies that train their own staff or prospective employees.

Community colleges.

These sit inside a school you can visit and call; ask the continuing-education or nursing department whether its class for certified nursing assistants is on your state's approved list.

Independent training schools.

These are the other provider type the Red Cross page names; verify the school appears on the state list before you pay anything.

Nursing homes.

Some facilities run in-house classes for their own staff or prospective hires, and a facility that employs you — or has offered you a job — on the day the program starts cannot charge you for any part of the class, textbooks included.

One federal restriction shapes which facilities can run these classes.

A state may not approve a program offered by or in a nursing facility that, in the previous two years, had certain enforcement actions — such as a civil money penalty of at least $5,000 (inflation-adjusted) or an extended survey (42 CFR 483.151(b)(2)).

Hospitals and home health agencies.

Some train staff or prospective employees, which makes their own career pages worth checking alongside the state list.

Other settings can appear on state lists too — states decide what they approve — so the approved list, not a national brand, is the complete answer for where you live.

One name you will see in search results is no longer in the market: the American Red Cross discontinued its Nurse Assistant Training (NAT) program, and no Red Cross NAT course has been scheduled after December 31, 2023.

Pages still advertising "Red Cross CNA classes" are out of date; the provider types above are the ones the sources we checked name.

Approval is the whole game: a class in your city only counts if your state has approved it, because only state-approved programs lead to the nurse aide registry.

The hands-on parts of CNA training cannot move online: federal rules require at least 16 hours of supervised practical training — performing tasks on an individual under RN or LPN supervision — plus a skills demonstration in a facility or lab setting.

That is why a CNA credential cannot be earned entirely online; at most, the classroom and theory portion can be delivered online, and only where the state allows it.

Whether hybrid delivery is an option where you live is a state decision, so it is a question for your state's approved-program list and for the programs themselves.

If a program near you runs a hybrid schedule, three questions do most of the vetting:

• How are the supervised practical hours scheduled, and where do they take place?
• Which lab or facility hosts the skills practice and the skills demonstration?
• What portion of the theory is online, and is that delivery approved by the state?

Treat "fully online CNA certification" advertising as a flag: check any program making that claim against your state's approved list before you put money down.

There is no federal tuition number: pricing is set by each approved program, and our research did not confirm a reliable national cost figure — so ask each program for its all-in total: tuition, books, fees, and what the state exam costs.

Where federal rules do fix the money outcome is facility-based training.

A nurse aide who is employed by a nursing facility — or has an offer of employment from one — on the day the program starts cannot be charged for any part of it, including textbooks and required course materials (42 CFR 483.152(c)(1)).

If you pay your own way and are then hired by, or get an offer from, a nursing facility within 12 months of finishing, federal rules require the state to provide pro-rata reimbursement.

The reimbursement covers the training costs on a pro-rata basis, and it applies while you work as a nurse aide (42 CFR 483.152(c)(2)).

The same no-charge and 12-month reimbursement protections cover the competency evaluation itself (42 CFR 483.154(c)(2)-(3)).

Note the scope of that rule: it covers people already employed by, or offered a job from, a nursing facility — federal law does not make every CNA class free, and our research found no federal rule requiring facilities to pay trainees wages.

On length, the federal floor is 75 clock hours, and states may require more — your state's total, not the federal floor, is the number to plan around.

In calendar weeks, the American Red Cross, whose own CNA training ended in 2023, described the general span on its site as 4-12 weeks at minimum, with some programs running up to 6 months, depending on the state.

Hour totals and calendar weeks are different measures: the same hours take more weeks on an evening or weekend schedule than in a full-time day cohort.

After the class comes the two-part competency evaluation, and federal rules require a passing aide's record to be added to the state nurse aide registry within 30 days of being found competent.

You are comparing programs built on the same federal skeleton, so the differences that matter are approval standing, who teaches, how the hands-on hours run, outcomes and logistics.

Everything above is the federal skeleton; states build the real rules on top of it.

States may require more than 75 clock hours, each state decides which programs to approve, and each state runs its own competency evaluation and keeps its own nurse aide registry.

That means hour totals, program lists, class calendars and exam arrangements all answer to your state's rules — a class that satisfies one state does not automatically satisfy another.

To find classes where you live, work from your state's list of approved programs — the steps above walk through it — and confirm current requirements with your state's nurse aide agency before you enroll.

Once you pass the evaluation and land on the registry, the next step is the job: CNA jobs at nursing homes, home health and hospice providers, and assisted living communities show what employers near you ask for.

Career information, not licensing, legal, medical or tax advice: training hours, program approval and exam rules are state rules, so confirm current requirements with your state's nurse aide registry or the agency that approves programs before you enroll, test or apply.