Jack in the Box
Fast food restaurant · 415 S Main St, O'Fallon, MO
To-Go · Delivery
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