A 23-year-old can rent a car from most major national companies like Enterprise, Hertz, and Avis, but you will almost always pay a Young Renter Fee—a daily surcharge because drivers under 25 are considered higher risk. The key is to understand the specific policies, fees, and requirements before you book. Your best and most affordable options are typically airport locations, which are more accustomed to young renters.
The most significant factor is the Young Renter Fee (sometimes called an "underage surcharge"). This is a daily charge on top of the rental cost, usually between $20 and $35 per day. This fee is why comparing the total cost, not just the base rate, is critical. Most companies require you to be at least 21, and drivers under 25 are subject to the fee. Some exceptions exist; for example, being a member of certain loyalty programs (like USAA) or renting specific vehicle classes can sometimes waive this fee.
You must have a valid driver's license that you've held for at least a year, and a major credit card in your name is almost always mandatory for the security deposit. Debit cards are often accepted with additional proof of a round-trip travel ticket and stricter checks.
| Rental Company | Minimum Age | Young Renter Fee (Under 25) | Key Notes |
|---|
| Enterprise | 21 | ~$25/day | Fee may be waived for USAA members. |
| Hertz | 20 | ~$27/day | Must be 21 to rent at non-airport locations. |
| Avis | 21 | ~$27/day | Premium and luxury cars often have higher age requirements. |
| Budget | 21 | ~$27/day | Similar policies to Avis (they are sister companies). |
| U-Haul | 18 | Varies | Renting trucks/vans can be an alternative; fees are mileage-based. |
Always book directly through the company's website or app to confirm your eligibility and see the full breakdown of costs, including the young renter fee, before you commit. Renting from an airport location often provides more flexibility and clearer policies for younger drivers.
