Complete the Registration Application: Once you have created an account, fill out and submit the registration application. Join the BCBA Today!Lawyer Referral Directory. Enter a city and state in the search bar below to find state and local bar associations. All applicants must file an application questionnaire, with supporting documentation. Only complete applications will be accepted for filing. If you want to practice in California you must pass the California bar and be admitted there. State Bar of California. State Bar of California 180 Howard St Fl 10 San Francisco, CA 94105-1614. No information is available for this page.