Jack In The Box
$ • Fast Food, Burgers, Tacos
Hours:
15274 Summit Ave, Fontana
(909) 803-5849
About Jack in the Box
Customers' Favorites
Stacked Grilled Cheese Burger Munchie Meal
Jumbo Jack Cheeseburger
Seasoned Curly Fries
Cheeseburger Combo
Jumbo Jack Combo
Sourdough Jack
Double Burger
Sausage Egg
Onion Rings
Two Tacos
Jack in the Box Reviews
Ratings
Menu
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Hours
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
Jack In The Box is a top-notch restaurant known for fresh and hot food, clean facilities, and welcoming music. Customers praise the fast service and the extra condiments given without asking, highlighting the overall high performance of the staff. While there was a minor mix-up with the sauce on the tacos, the delicious taste made up for it. The food at night is very fresh, and many customers find the staff to be nice, especially since the manager has improved the service during late hours. The quick service and proximity to the Devore area make it a convenient stop for many. Fans of Jack In The Box highly recommend visiting this location for a satisfying meal, particularly for their tacos, which are available for $1.99 each. However, some customers have reported negative experiences, including rude staff and delays at the drive-thru. Despite these issues, many still enjoy the tasty and convenient offerings at this restaurant.