Jack in the Box

Fast food restaurant · 3407 Mount Diablo Blvd, Lafayette, CA

To-Go · Delivery

Hours

• Open 24 hours

Popular items (As of 10/30)

• Double Jack Combo · $9.70-$11.88
• Philly-Style Triple Bonus Jack · $7.49
• Philly-Style Double Bonus Jack · $5.99
• Jumbo Jack Cheeseburger · $6.99
• Jack's Spicy Chicken · $7.59

See full menu

More food in Lafayette, CA · Fast Food in Lafayette