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Iowa requires 2,100 training hours, the most in the country. Along with Nebraska, Iowa has the highest training hour requirement nationally. Here is everything you need to know for 2026.
2,100
Training Hours
NIC
Exam Type
#1
Most Hours Nationally
Age 16
Minimum Age
Iowa stands out nationally for one major reason: its 2,100-hour training requirement is the highest in the country, tied only with Nebraska. For context, California and Texas require 1,000 hours, most other states require 1,500, and Georgia — also considered high — requires 1,500. Iowa's requirement is 40% higher than the national norm.
Licensing is overseen by the Iowa Board of Cosmetology Arts and Sciences. Iowa uses the NIC exam, which is the same national exam used by the majority of states, so standard NIC study materials apply fully. The benefit for Iowa graduates is that those training hours transfer easily if you ever relocate — your Iowa training will meet or exceed every other state's requirements.
At 35 hours per week of full-time attendance, 2,100 hours translates to 60 weeks, or about 14-15 months. Compare that to California, where 1,000 hours takes approximately 7 months, or Georgia, where 1,500 hours takes about 10-11 months. Iowa students spend roughly twice as long in training as students in lower-hour states.
2,100 hrs
~14-15 months full-time
~1,500 hrs
~10-11 months full-time
1,000 hrs
~7 months full-time
The 2,100-hour requirement means more tuition and more time before you can start earning. Iowa cosmetology programs typically cost $15,000-$22,000. Students who need to work during school may take longer than 15 months to complete the hours. That said, graduates tend to enter the workforce with more hands-on practice than peers from lower-hour states.
You must be at least 16 years old to enroll in cosmetology school in Iowa. There is no high school diploma requirement at the state level, though individual schools may have their own enrollment policies.
Enroll in an Iowa Board of Cosmetology Arts and Sciences-approved school and complete all 2,100 required training hours. At 35 hours per week full-time, this takes about 14-15 months. Part-time students may take 2+ years.
After completing your training hours, apply through the Iowa Board to take the NIC cosmetology exams. Your school will provide the documentation needed. Exams are administered at PSI testing centers across Iowa.
The NIC written exam has 110 multiple-choice questions in 90 minutes. It covers Scientific Concepts (35%), Hair Care and Services (45%), Skin Care and Services (10%), and Nail Care and Services (10%). A passing score is typically 70-75%.
The NIC practical exam assesses hands-on technique with a mannequin. You'll be evaluated on haircutting, chemical services, and sanitation. Follow the NIC rubric precisely. Both written and practical exams must be passed for licensure.
Submit your application to the Iowa Board of Cosmetology Arts and Sciences with your exam results and school documentation. The Board will process your application and issue your license. Do not perform cosmetology services until your license is issued and active.
Iowa cosmetology licenses renew every 2 years through the Iowa Board of Cosmetology Arts and Sciences. Renewal requirements, including any CE hours, should be verified with the Board directly, as they can be changed by legislative action.
Iowa licenses renew biennially. Keep track of your expiration date and renew through the Iowa Board's online portal before your license lapses. A lapsed license means you cannot legally practice cosmetology in the state.
Iowa's 2,100-hour training transfers well to other states. Most states require 1,000-1,500 hours, so an Iowa-trained cosmetologist meets the hour minimums for every state in the country. License transfer still requires applying in the new state and may require passing their exams.
Iowa renewal fees are approximately $50-$60 every 2 years. Check the Iowa Board of Cosmetology Arts and Sciences website for the current fee schedule, as amounts may change. Compared to the significant upfront investment in 2,100 training hours, the ongoing renewal cost is modest.