Car Rental Discounts Your State Bar membership gets you special discounts on Avis, Budget and Hertz car rentals. Remember that these discounts are available for your personal use on family vacations, as well as for professional purposes. Company State Bar Group Number (800) 331-1212 AWD# A535100More information Avis Brochure 450 KB (800) 527-0700 BCD# R207500More information Budget Brochure 448 KB (800) 654-2200 CDP #55765More information Hertz Brochure 159 KB