Fees & surcharges · Travelers
Additional driver fee
Also called extra driver fee, additional driver
What it means
An additional driver fee is what the rental company charges to add another person to the rental agreement as an authorized driver. It's usually charged per day, often with a maximum per rental. Every additional driver normally has to show their license at the counter and meet the same age rules as the main driver.
Why it matters
Only authorized drivers are covered, usually the ones named on the rental agreement. If someone who isn't listed drives and has an accident, the damage waiver can fall away.
Wording by region
Some US states, such as California and New York, don't let rental companies charge extra for the renter's spouse (in some states also a registered domestic partner) if they meet the same age and license rules.
Related terms
Also related Named driver, Unauthorized driver, Spouse / domestic partner driver, Driver's license requirements