170 S Spruce Ave
South San Francisco, CA 94080-4557
(650) 876-7122
Jack in the Box® is one of the nation’s largest burger chains, with more than 2,200 locations. You can order anything on the menu, from a Breakfast Jack® or Ultimate Cheeseburger™, to Tacos, Seasoned Curly Fries and Real Ice Cream Shakes any time of day. And night too. Because hunger has no curfew.