Delaware Laws, Rules & Licensing
This chapter covers the Delaware-specific legal framework that supplements your national cosmetology theory. It focuses on who regulates the profession in Delaware, the kinds of licenses issued, and the everyday rules every licensee must follow to keep a license in good standing.
The Regulating Authority
License Types & Scope of Practice
Display, Renewal & Prohibited Practices
State-specific details
State exam facts
- State regulator
- Delaware Board of Cosmetology and Barbering
- Exam vendor
- Prometric (NIC exams)
- Prelicensing education
- 1,500 hours of schooling (or a 3,000-hour apprenticeship)
- Passing score
- 75
How many training hours does Delaware require for a cosmetology license?
Delaware requires 1,500 hours at an approved school, or a 3,000-hour apprenticeship.
Who licenses cosmetologists in Delaware?
The Delaware Board of Cosmetology and Barbering, within the Division of Professional Regulation, licenses cosmetologists. The NIC theory and practical exams are administered by Prometric (Delaware transitioned from PSI around August 2024).
Does Delaware still require a practical exam?
Yes. Delaware requires both the NIC written theory exam and a hands-on NIC practical exam, with a scaled passing score of 75 on each.
Sources: https://dpr.delaware.gov/boards/cosmetology/cosmoexam/, https://www.prometric.com/test-takers/search/nicde

Practice stays free. The full Cosmetology State Board study guide is the material itself, taught start to finish — a downloadable PDF + EPUB you keep.