Recent social media posts
09/03/2026
$500 isn't the only thing I'm giving away 👀
For any students surviving on a budget, I've got you:
⚡ $1 Breakfast Jack® w/ order of a Red Bull® Can or Infusion
⚡ $1 Red Bull® w/ order of a Breakfast Croissant
⚡ Free regular-size fries (Curly or French) or dessert w/ order of a Red Bull Infusion
Offers valid 1x per week (Mon.-Sun.) for new and existing Jack Pack Rewards members. Available only in the Jack App. Dessert excludes shakes.
09/01/2026
the fortune doesn't lie 🥠 get 2 tacos for $.75, no purchase requirement, in-app only for one day only
09/01/2026
Donate $1 to No Kid Hungry at Jack in the Box and get a free small curly fry on your next visit.
08/31/2026
Get Free 2 Tacos w/ $1 minimum order
1x only on 8/31 only on the Jack App
08/28/2026
nothing better than tacos unless it's more tacos. 🌮
08/27/2026
Did you catch everything revealed today? If not, Jack delivers.
08/26/2026
The universe gave you a week-long head start. 🛸
Don't waste it.
Cosmic Cheeseburgers are only at my 1220 Centinela Ave, Inglewood, CA location through September 2. 🌌🍔
08/24/2026
Early class. Low battery. We got you. ⚡
Pair any Red Bull Can or Infusion with a Breakfast Jack for just $1 in the Jack App.
Valid 1x per week.
08/21/2026
friends = me, myself, and I
08/20/2026
What's more whimsical than my new Cosmic Cheeseburger? 🛸🪐🌟 Available for 2 weeks only at 📍1220 Centinela Ave, Inglewood, CA 90302
08/19/2026
body: resurrected
12/13/2018
Click here for great offers and stuff!
Burgers. Breakfast. Tacos and more. All of Jack’s favorite things in one place.
Address
13449 Baseline Avenue
Fontana, CA
92336
For public transport, take the bus to Baseline Avenue and Sierra Avenue. The restaurant is a short walk from there.
For driving, take Baseline Avenue and look for parking in the lot adjacent to the restaurant.
Opening Hours
| Monday |
12am - 2:30am |
|
4am - 2:30am |
| Tuesday |
4am - 2:30am |
| Wednesday |
4am - 2:30am |
| Thursday |
4am - 2:30am |
| Friday |
4am - 12am |
| Saturday |
12am - 12am |
| Sunday |
12am - 12am |
Alerts
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What people say
Fast food restaurants are a go-to for those who want quick and satisfying meals. And when it comes to fast food, Jack in the Box on Baseline Avenue in Fontana is definitely a top choice. This burger restaurant offers a wide variety of menu items that cater to all kinds of cravings. From burgers to tacos to egg rolls, Jack in the Box has got it all covered.
What's great about this place is that they constantly come up with new and exciting menu items that keep their customers coming back for more. Their social media posts showcase some of their latest offerings such as the Pineapple Express family which includes a Shake, Red Bull Infusion, and a Chicken Sandwich. And let's not forget their famous 2 for .99 tacos which are always a crowd-pleaser.
Aside from their delicious food, Jack in the Box also offers convenient ways to order through their app or online. Plus, they even have special deals like free tacos on your birthday with a $1 purchase in the app/online.
Overall, Jack in the Box on Baseline Avenue is definitely worth checking out if you're looking for tasty fast food options. With their diverse menu and constant innovation, there's always something new to try at this burger restaurant.
