How does an integrated bar association work in the United States?

In the United States, an integrated bar association—also known as a mandatory or unified bar—is a system in which admission to practice law automatically and compulsorily makes an attorney a member of the state’s professional association.1

More than half of the U.S. states utilize this system to regulate the legal profession. Under this structure, the association is granted substantial authority regarding:21

• Professional Standards: Overseeing legal education and admission requirements.1
• Regulation: Disciplining members of the profession, though final authority for actions such as disbarment typically remains with the courts.21
• Ethical Guidance: Developing canons of ethics and helping members apply professional standards to new legal challenges.1

This system differs from states where bar associations are voluntary and possess limited controlling powers. Furthermore, because professional control in the U.S. is vested at the state level, national organizations like the American Bar Association generally function as voluntary federations rather than having compulsory regulatory authority over all lawyers.13