Iowa Cosmetology Laws, Rules & Licensing
The state portion of the Iowa cosmetology exam begins with how the profession is regulated in Iowa and how a person becomes and stays licensed. This chapter covers the Iowa Board of Cosmetology Arts and Sciences and its authority, the license types the state issues, scope of practice, and the renewal, display, and prohibited-practice rules that keep a license in good standing. These state rules sit on top of the shared national theory and are the most heavily weighted part of the supplement.
The Iowa Board of Cosmetology Arts and Sciences and Its Authority
Cosmetology in Iowa is regulated by the Iowa Board of Cosmetology Arts and Sciences. This authority adopts rules, issues and renews licenses, inspects establishments, investigates complaints, and can fine, suspend, or revoke a license. A common exam point is knowing that this state body — not a federal agency, county office, or private trade association — controls who may practice cosmetology in the state.
License Types and Scope of Practice
The state issues a full cosmetologist license and commonly separate credentials for narrower scopes such as esthetics (skin care), nail technology (manicuring), and instructor. A full cosmetology license generally authorizes hair, skin, and nail services, while a specialty license limits the holder to that specialty. Working outside the scope of your license, or without any license, is prohibited. Because required training hours and fees are set by rule and can change, confirm current figures with the board rather than relying on memory.
Renewal, Display, and Establishment Licensing
A license is personal to the holder, must be kept current through periodic renewal, and should be displayed or available at the place of work as the rules require. It cannot be shared, transferred, or used by anyone else. In addition to individual licenses, the salon or establishment itself generally must be licensed or registered so the board can inspect the premises. Letting a license lapse, or practicing on an expired license, can lead to penalties and reinstatement requirements.
State-specific details
State exam facts
- Exam vendor
- PSI (NIC theory exam)
- Prelicensing education
- 1,550 hours (reduced from 2,100 effective July 1, 2023)
- Passing score
- 75
How many training hours does Iowa require for a cosmetology license?
Iowa requires 1,550 hours — reduced from 2,100 hours by House File 652, effective July 1, 2023.
Who licenses cosmetologists in Iowa?
The Board of Barbering and Cosmetology Arts & Sciences, administered by the Iowa Department of Inspections, Appeals & Licensing (DIAL), licenses cosmetologists. The NIC theory exam is delivered by PSI, and a score of 75% is required to pass.
Does Iowa still require a practical exam?
Iowa administers the NIC theory exam; a hands-on practical is also generally required. Confirm the current practical requirement directly with DIAL before testing.
Sources: https://dial.iowa.gov/licenses/barbering-cosmetology/licensure/how-do-i-barber-cosmetology-license, https://dial.iowa.gov/about-dial/boards/barbering-cosmetology
Practice stays free. The full Cosmetology State Board study guide is the material itself, taught start to finish — a downloadable PDF + EPUB you keep.