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
2775 S Reservoir Street
Pomona, CA
91766
To get to S Reservoir Street in Pomona via public transport, you can take the Metro Bus Line 61 and get off at the Reservoir-Grandview bus stop. From there, walk south towards S Reservoir Street.
If you prefer to drive and park, take the CA-71 and exit at Mission Blvd. Turn left onto E Mission Blvd, then turn right onto S Reservoir St. There is parking available on the street or in a nearby parking lot.
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
If you're a fan of burger restaurants, you'll definitely want to check out Jack in the Box on S Reservoir Street in Pomona. This fast food restaurant has something for everyone, from classic burgers to tacos and even egg rolls. And if you can't decide what to get, why not follow the lead of social media users who have tried it all?
One thing that sets Jack in the Box apart is their app, which offers great deals like 2 free tacos with a $1 purchase on your birthday. And speaking of tacos, they're a must-try item on the menu - especially when you can get 2 for just .99 cents when ordering through the app or online.
But it's not just about the deals - Jack in the Box also offers unique items like their Pineapple Express family, which includes a Shake, Red Bull Infusion, and Chicken Sandwich (available at select locations). And if you're looking for something sweet to start your day or end your meal, consider trying their dessert options like breakfast for dessert.
Overall, Jack in the Box is a great choice for anyone craving fast food with plenty of variety and some fun surprises thrown in.
