While the exact documents vary depending on the reason for visiting the Bellflower DMV, most interactions require an acceptable birth date or legal presence document, Social Security number and full name. Additionally, most interactions involving a driver's license require a form to be completed.
The California Department of Motor Vehicles hosts checklists for each service offered to make sure the appropriate forms and documents are prepared ahead of time. Forms that need to be filled out to complete transactions with the Bellflower DMV can be printed directly from the California Department of Motor Vehicles' website. Additionally, a person may call the DMV to request that the appropriate form be mailed to them.