You must be at least 18 to rent a car in the United States, but most rental companies charge an extra daily fee if you are under 25

The legal minimum age to rent a car is 18 in all 50 states. However, being old enough to sign a contract does not mean you will pay the same rate as someone older. Nearly every major rental company — Enterprise, Hertz, Budget, Avis, National, and others — adds a young driver surcharge to your daily rental cost if you are between 18 and 24. This fee is separate from your base rental rate and can range significantly depending on the company and your location.

The surcharge exists because rental companies view younger drivers as higher risk for accidents and damage claims. Insurance data supports this: drivers aged 18 to 24 have higher accident rates than older age groups. The rental company passes this perceived risk onto you through the extra charge. Some companies waive the surcharge at 25; others phase it in gradually as you age.

Key Takeaways

  • You can rent a car at 18, but expect to pay an additional daily fee (called a young driver surcharge) if you are under 25.
  • The surcharge amount varies by rental company and location, so calling ahead or checking the company's website before booking saves you from surprises at pickup.
  • Some rental companies charge the full surcharge until you turn 25; others reduce it at 21 or 23, so age thresholds differ by company.
  • You will need a valid driver's license, proof of insurance, and a credit card in your own name to complete the rental, regardless of your age.

How much the young driver surcharge actually costs

The young driver surcharge is not a fixed amount across the industry. It depends on which rental company you use, where you are renting, and sometimes the type of vehicle. At some locations, the daily surcharge for an 18-year-old might be $15 to $25 per day. At others, it can reach $30 or more per day. A week-long rental can add $100 to $200 to your total cost because of this fee alone.

The surcharge also varies by location. Renting in a major city or at an airport often costs more than renting from a neighborhood location. Some companies charge different rates depending on whether you are renting in a state with high accident rates or insurance costs. The only way to know the exact surcharge for your situation is to enter your age and location into the rental company's website or call them directly before you book.

What changes at different ages between 18 and 25

Most rental companies have age tiers that determine how much you pay. At 18, you pay the highest surcharge. At 21, some companies reduce the fee slightly. At 25, most companies eliminate the surcharge entirely. However, these thresholds are not universal — each company sets its own policy.

Enterprise, for example, charges a daily surcharge for drivers under 25 at most locations, but the amount may decrease at 21. Hertz has similar policies but may structure the fee differently. Budget and Avis also charge surcharges for under-25 renters, though the exact age at which the fee drops varies. Before you book, check the specific rental company's website or call the location where you plan to pick up the car. The policy can even differ between two Budget locations in the same city.

Documents you need to rent a car at any age

Regardless of whether you are 18 or 45, you must bring three things to the rental counter: a valid driver's license, proof of insurance, and a credit card in your own name. The driver's license must be current and issued by a U.S. state, the military, or a U.S. territory. An expired license will not work, even if you have a renewal process in progress.

Proof of insurance can be a physical insurance card, a digital copy on your phone, or a letter from your insurance company. The rental company needs to see that you have liability coverage. If you do not have your own insurance, the rental company will offer you their damage waiver or loss damage waiver (LDW), which you can purchase for an additional daily fee. This covers damage to the rental car but does not cover liability to other people or vehicles.

The credit card must be in your name, not your parent's or a friend's. The rental company will place a hold on the card for the rental cost plus a deposit (usually $200 to $500) to cover potential damage. When you return the car, the hold is released. Debit cards are rarely accepted for this hold, so bring a credit card even if you prefer to pay with debit.

Why some rental companies have stricter age policies than others

A few rental companies have higher minimum age requirements than 18. Some locations of certain companies may require you to be 21 or even 25 to rent certain vehicle types, such as luxury cars or large trucks. This is not a legal requirement — it is the company's own policy based on their insurance and risk assessment.

If you are 18 or 19 and a company tells you they cannot rent to you, it usually means that specific location or vehicle class has a higher minimum age. You can try a different rental company, a different location of the same company, or a different vehicle class. Calling ahead before you go to the counter saves you time and frustration. Some companies also have special programs for young drivers that waive or reduce the surcharge if you meet certain conditions, such as having a clean driving record or completing a defensive driving course.

How to reduce or avoid the young driver surcharge

The surcharge is not negotiable at the rental counter, but you have options before you book. First, compare prices across multiple rental companies. One company's surcharge at your location might be significantly lower than another's. Second, check whether your credit card offers rental car coverage that includes young driver surcharges — some premium cards do, though this is rare.

Third, ask whether the rental company offers any discounts for young drivers with good records. Some companies reduce the surcharge if you can show proof of a defensive driving course completion certificate. Fourth, consider renting from a local or independent rental company rather than a major chain. Smaller companies sometimes have lower or no surcharges for young drivers, though availability and vehicle selection may be more limited.

Finally, if you are renting for work, check whether your employer has a corporate account with a rental company. Corporate rates sometimes include reduced or waived surcharges for young drivers. It costs nothing to ask.

What happens if you lie about your age or let someone else drive

Do not lie about your age on the rental agreement. The rental company will verify your age against your driver's license at pickup. If there is a discrepancy, they will refuse to rent to you. You will also lose any money you paid to reserve the car.

The rental agreement also states that only the person who signed it can drive the car. If you let someone else drive — even a friend or family member — and that person gets into an accident, the rental company's insurance may not cover the damage. You become personally liable for the full cost of repairs or replacement. The rental company can also pursue you for any injuries or property damage caused by the unauthorized driver. This is not worth the risk.

Frequently Asked Questions

Can I rent a car at 18 if I have a learner's permit instead of a full license?

No. You must have a valid, full driver's license. A learner's permit is not sufficient because it restricts who can supervise you while driving. Rental companies require a full license because you will be driving alone.

Do I have to pay the young driver surcharge if my parent is renting the car?

No, but you cannot be the primary renter. If your parent rents the car in their name and you are listed as an additional driver, the surcharge typically does not explore to you. However, you must still be at least 18 to drive the rental car, and your parent's insurance and credit card are used for the transaction.

Will the surcharge go away if I turn 25 during my rental?

No. The surcharge is based on your age at the time you pick up the car. If you are 24 when you rent, you pay the under-25 rate for the entire rental, even if you turn 25 before you return it.

What if I have an international driver's license — can I rent a car at 18?

An international driver's license alone is not enough. You must have a valid driver's license from a U.S. state or territory. If you have an international license but no U.S. license, you cannot rent a car. If you have both, the rental company will accept your U.S. license.

Does the young driver surcharge explore if I rent a car in another country?

Rental policies vary by country. Some countries have higher minimum ages (21 or 25) and do not rent to 18-year-olds at all. Others have surcharges similar to the U.S. Before you book an international rental, check the specific rental company's policy for that country, as age requirements and fees differ significantly.