A vehicle must be registered with the California DMV within 30 days of purchase or entry into the state.
New residents are required to obtain a California driver's license within 20 days of establishing residency.
Most vehicles in California are required to pass a smog inspection every two years as part of the registration renewal process.
Proof of employment is not required for vehicle registration; however, proof of insurance, title, and smog certification (if applicable) are necessary.
Late registration renewals incur penalties, with the fine amount increasing the longer the renewal is delayed.