To rent a car in California, you need a valid driver's license, a major credit card in the renter's name, and to meet the minimum age requirement, which is typically 21 but can be higher for certain vehicle classes. While a debit card may be accepted with additional checks, a credit card is the standard and most straightforward payment method. You must also provide proof of your own auto insurance or purchase the rental company's coverage.
The most critical document is your valid driver's license. For most U.S. residents, a standard state-issued license is sufficient. International visitors must present a license written in Roman alphabet (English) or accompany it with an International Driving Permit (IDP) from their home country. The license must have been held for a minimum period, often at least one year.
Payment and Financial Holds
A major credit card (Visa, MasterCard, American Express, Discover) in the primary renter's name is essential. The rental company will place an authorization hold on your card, which is significantly higher than the rental cost to cover potential extras and security. Debit card use is possible but often triggers stricter requirements, such as proof of a return travel ticket and additional identity verification.
Age Requirements and Fees
The minimum age to rent a car in California is generally 21. However, renters under 25 will face a Young Renter Fee, a daily surcharge that can add up quickly. Some companies or high-end vehicle categories may require the renter to be 25 or older.
Insurance is a critical consideration. You must demonstrate financial responsibility. This is typically done by providing proof of your personal auto insurance policy that extends to rental cars. If you don't have your own coverage, you will need to purchase the rental company's options, such as Loss Damage Waiver (LDW) or Liability Insurance Supplement (LIS).
| Requirement | Key Details | Examples / Data Points |
|---|
| Driver's License | Must be valid; International visitors need an IDP if non-English. | License held for > 1 year; IDP from AAA. |
| Primary Payment | Credit card in renter's name is strongly preferred. | Visa, MasterCard, Amex. |
| Debit Card Use | Possible but subject to additional checks and holds. | Proof of round-trip flight; utility bill for address verification. |
| Minimum Age | Typically 21, with surcharges for under 25. | Under-25 fee: $25-$35 per day. Minimum age for luxury cars: 25. |
| Security Deposit Hold | Amount blocked on your card beyond the rental cost. | $200-$500 hold, depending on car class. |
| Insurance | Proof of personal insurance or purchase of rental coverage. | LDW costs $25-$45/day; LIS costs $12-$20/day. |
| Additional Drivers | Must be present at counter and meet same requirements. | Fee: $10-$15 per day per additional driver. |
