Everything you need to know about the Texas CNA exam (2025)

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Finishing your CNA training in Texas is a major milestone, but you’re only one step away from becoming a Certified Nurse Aide. The final requirement is passing the Texas CNA exam, a two-part test administered by Prometric for Texas Health & Human Services. Nursing assistants in Texas earn $37,010 per year ($17.79/hour) according to the BLS, with a 2% nationwide job outlook. This guide explains everything you need to know to pass the test, including updated exam details, requirements, costs, and retake rules.

If you haven’t started CNA training yet, review How to Become a CNA in Texas or compare local programs through our CNA classes near me blog.

What to Bring on Exam Day

Bring the following to your testing appointment:

  • Authorization to Test (ATT) Letter from Prometric
  • Two valid photo IDs
  • Closed-toed, nonskid shoes
  • Scrubs (recommended but not required)
  • Watch with a second hand (for measurement skills)

Study Tips for Success

  • Review your class notes and any school-issued material
  • Use Prometric’s official practice tests
  • Study Texas-specific skills videos recorded after 2020
  • Practice skills repeatedly on a partner
  • Focus heavily on catheter care, perineal care, and measurement skills — the most failed tasks

What Happens If You Don’t Pass?

It’s common to fail a section on the first try, especially the skills portion.

Key retake rules:

  • You have three total attempts to pass each test part
  • You only retake the section you failed
  • If you fail either part three times, you must retake a state-approved 100-hour CNA program

Retake Fees

  • Written: $35
  • Oral: $45
  • Skills: $90

Additional Tips

  • Consider the oral exam if reading or test anxiety is a challenge
  • Test as soon as possible after completing training — your skills stay fresh
  • Practice skills with a step-by-step checklist to avoid missing required actions

Where to Find More Information

Visit the official Prometric Texas CNA page.

You can also contact Prometric at [email protected] or 800-488-5787.


Frequently Asked Questions

What happens if I don’t pass the CNA exam?

You can retake the failed section up to two more times. After three failed attempts, you must repeat a 100-hour CNA training program.

What is the most failed part of the CNA exam?

The Clinical Skills Exam is the most failed portion. Catheter care, perineal care, and steps related to hand hygiene and privacy are common reasons for point loss.

Should I take the oral exam?

The oral exam gives you 120 minutes instead of 90, which can help if you prefer listening to questions. However, it does not make the content easier.

Where can I find more information?

The Prometric Texas Nurse Aide page is the most accurate source for current testing procedures and updates.


Final Thoughts

Passing the Texas CNA exam brings you one step closer to beginning your career in healthcare. By understanding the exam structure, practicing skills consistently, and reviewing Texas-approved study materials, you can walk into testing day with confidence.

If you’re comparing CNA training programs in Texas, here are nearby options across major metro areas:

CNA Classes Near You in Texas

Start your CNA journey with a training program that fits your schedule and goals.

Athena Kan
Written by
Athena Kan

Athena is Co-founder and CEO of Dreambound.

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