Alamo
800-327-9633

Avis
800-331-1212

Dollar Rent A Car
800-800-4000

Europe by Car
800-223-1516

Hertz
800-654-3131

IIB Autos - Car Hire Italy
UK 0800 032 1713

Thrifty
800-367-2277

Value (now Alamo)
800-GO VALUE