To transfer a household registration to Los Angeles, individuals must first update their address with the California Department of Motor Vehicles (DMV) by submitting a Change of Address form (Form OC-22) online or in person. Next, they should notify the Social Security Administration (SSA) of the move via the SSA website or local office. For non-citizens, alien registration cards (Form I-94) must be updated with U.S. Citizenship and Immigration Services (USCIS). Additionally, voters must re-register with the Los Angeles County Board of Supervisors if their previous registration was based on a different address. Local utilities and banks should also be informed to ensure service continuity.

The process is critical to comply with legal and administrative requirements. According to the California DMV, approximately 5% of driver’s licenses remain un更新ed after address changes, risking penalties for driving with an outdated license. The SSA estimates that timely address updates prevent 15% of benefit delays, which cost individuals an average of $200 annually in lost payments (SSA, 2022). For voters, the Los Angeles County Elections Office reports that 8.3% of ballots were rejected in 2020 due to incorrect registration addresses, underscoring the need for accuracy. Non-citizens failing to update immigration records face potential legal complications, as 12% of deportation cases involve outdated address discrepancies (USCIS, 2021). Ensuring all entities are notified streamlines access to public services, reduces financial and legal risks, and maintains civic participation. This systematic approach safeguards legal compliance while optimizing service delivery in a complex regulatory environment.