When a Zipcar account is created, the person who creates the account is the account holder. Drivers who join the account will be secondary drivers.
Drivers on a household account do not have access to all billing information and we are unable to discuss account details with them.
To have a driver added as an account holder to an account, contact us at 866-4ZIPCAR.
Charges for all drivers on an account are billed to the credit card on file.