CNA — Certified Nursing Assistant in Ohio
Ohio Dept. of Health — Nurse Aide Registry
Ohio runs the CNA exam through D&S–Headmaster, with the registry under the Ohio Department of Health. The written test is in English, with a published 70% cut score. Fees are among the lowest in the country: $26 knowledge + $78 skills ($104 combined). You get 3 attempts within 2 years. Our practice bank is trilingual (English/Chinese/Spanish) for study support; the Ohio written exam is in English.
📋 Exam facts
Real Ohio exam administration — from the official source
- Practice questions (this site)
- 847
- Testing agency
- D&S–Headmaster
- Real written-test languages
- English
- To pass
- 70% (written)
- Fee
- Knowledge $26 · Skills $78 (combined $104)
- Retake policy
- 3 attempts within 2 years
- Skills evaluation
- Written + hands-on skills evaluation
✍️ Reviewed by the PassPrep editorial team · How we verify →
Vendors, fees, pass marks and language options vary by state and change over time — fields marked “To confirm” are not yet source-verified, and you should always confirm with your state's nurse aide registry before testing. We never imply you can take the exam in a language your state does not actually offer.