Frequently Asked Questions
What is occupational licensing and why does it vary by state?
Occupational licensing is a legal requirement to obtain government permission before practicing a profession. Licensing requirements are set by state legislatures and regulatory boards, which is why requirements differ dramatically across states, the same profession can require 0 hours of training in one state and 1,500 hours in another.
Where does PlainCredential's data come from?
Data comes from the National Conference of State Legislatures (NCSL) occupational licensing database, the Institute for Justice License to Work 3rd Edition (2022), and official state licensing board websites. These are the most comprehensive publicly available sources for licensing requirement data.
How is the state burden score calculated?
The burden score (0–100) is based on the Institute for Justice's License to Work composite methodology. It factors in average education hours required, application and exam fees, frequency of exam requirements, and the overall breadth of licensed occupations in the state. Higher scores mean more restrictive licensing.
I want to transfer my license from one state to another. Can PlainCredential help?
PlainCredential shows licensing requirements by state, which helps you understand what you may need to do to get licensed in a new state. However, many states have reciprocity or endorsement agreements with other states that may waive some requirements. Always contact the destination state's licensing board directly to ask about your specific situation.
My profession isn't listed on PlainCredential. Why?
PlainCredential currently covers 97 professions, focusing on those with the broadest state-level licensing requirements based on NCSL and IJ data. Highly specialized, niche, or newly licensed occupations may not yet be included.
How often is the data updated?
The Institute for Justice License to Work 3rd Edition reflects data through 2022. NCSL and state board data is updated periodically when significant changes are identified. Because licensing laws change through annual legislative sessions, always verify the current requirements with your state's licensing board before acting.
Is PlainCredential affiliated with any licensing board or government agency?
No. PlainCredential is an independent data portal built by PlainCredential. We present publicly available licensing data in a searchable format but are not affiliated with any licensing board, NCSL, the Institute for Justice, or any government agency.