The Question
Most US states require a licence to cut hair for money, and the training hours they demand vary widely from state to state.1
If more hours mean better, safer haircuts, a higher price may be worth paying. If they mostly keep new hairdressers out, customers pay for the rule and get little back. We set out to measure the first half of that question: does the price change?
What We Found
- 1Salons in states requiring 1,500 hours or more charged [FIGURE]% more for a basic haircut than salons in states requiring under 1,000 hours.3
- 2The gap shrank to [FIGURE]% once we accounted for local wages and rents.4
- 3We could not test whether more training means safer service. Complaint records were too patchy to compare.
Data and Method
We collected listed prices for a basic haircut from [N] salons in [N] cities, and matched each state to the training hours its rules require.1 Then we compared prices across the three groups of states.
Prices also rise with local wages and rent, so we adjusted for both using official wage data.4 The full design, and the data itself, are in the Methods panel on the right. You can download the data and check our work.
What It Doesn’t Show
This is a snapshot of one year. It shows that prices differ between groups of states; it can’t prove that the rules caused the difference.
Hairdressers work with sharp tools and strong chemicals. Training protects customers from infections and burns they can’t judge in advance. If longer training buys safer, better work, a higher price is the cost of quality, not waste.
The quality question is weighed in Morris Kleiner’s Licensing Occupations (2006). Source 2Key takeaways
- Haircuts cost more where training rules are stricter, even after local costs.
- A price gap alone doesn’t tell you whether the rule is worth it.
- Better data on safety and complaints would settle more of the argument.
Sources
- 1License to Work: A National Study of Burdens from Occupational Licensing · Institute for Justice, 3rd edition, 2022 · Report
- 2Licensing Occupations: Ensuring Quality or Restricting Competition? · Morris M. Kleiner, W.E. Upjohn Institute, 2006 · Book
- 3Salon price survey · Open Ledger, [YEAR] · Dataset · CSV
- 4Occupational Employment and Wage Statistics · US Bureau of Labor Statistics, [YEAR] · Dataset
Discussion
18 comments · Best sourced firstTomás Ferreira· 3 h
Good that the CSV is attached. I’d like to see the same test on wait times for an appointment, not only price.