Jack in the Box has always been the place for those who live outside the box. Where you can try new things and order what you want when you want it, while always getting it fast, hot and fresh. If you love the classics, burgers make up the core of our menu with the signature Jumbo Jack®, Ultimate Cheeseburger, the Buttery Jack™ and the Sourdough Jack® on our trademark toasted sourdough. If you seek good value, we offer Jack’s Deals with our famous two tacos, chicken nuggets, Jr. Bacon Cheeseburger and more. We don’t dictate cravings. We serve our full menu, including breakfast, all day every day. Want a burger for breakfast or breakfast sandwich for dinner? You got it.
Burgers, chicken, tacos & breakfast items fill out the menu at this fast-food chain. Based on 922 reviews, the restaurant has received a rating of 3.9 stars. Price $
✔️ Dine-in ✔️ Drive-through ✔️ No-contact delivery

Address:
100 W Duarte Rd, Monrovia, CA 91016
Phone: (626) 303-0695
Website:
Hours
| Friday |
5:30 AM–2 AM |
| Saturday |
5:30 AM–2 AM |
| Sunday |
6 AM–1 AM |
| Monday
(Labor Day)
|
5:30 AM–2 AM
Hours might differ
|
| Tuesday |
5:30 AM–2 AM |
| Wednesday |
5:30 AM–2 AM |
| Thursday |
5:30 AM–2 AM |
Menu
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Menu Photos
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Reviews
Gordon Zhao
I like the meat rolls and French fries in this store. There are not many places in the store. During the epidemic, many people ate in this store. Most of them are bought back to eat. My daughter likes the Shakes in this store and will come to buy a cup every time after school.
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fengjiangli lfj7901
I often come to this store. I like to eat TACO and hamburgers here, and girls like ice cream here. Indoor hygiene is average, there are many bright windows, the meal speed is not very fast, and the service is average.
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Jonathan Gonzales
They only do Uber eats just before 12am I guess. So if you’re tired or with your friends just before 12am or after do not come here to satisfy your cravings or munchies. Super dumb just say online that your closed except for Uber eats/online orders instead of us getting our hopes up to travel from a far area to eat.
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Patricia Erhat
If I could give 0 stars, I would. We’re on vacation from out of state and decided to try this place after hearing much about it. What a mistake! The orders were wrong. Instead of a single burger we got an entire meal, the sriracha burger had no sriracha, all the fries were cold, soggy, old, insipid and not safe to eat. We received the wrong drinks, the popcorn chicken was non existent and overly fried,making it more like popcorn rocks. McDonalds would’ve been a better choice. I ended up eating the “beef” patties and had a bad reaction to it. No indication of there was soy in the patty but after the allergic reaction I had, im sure it’s not 100% meat. I just hope I’m ok enough to fly home tomorrow.
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Francisco Cuevas
Excellent service. Gentleman Carlos gives excellent service with excellent food. Ordered a Munchie meal all the food was fresh cooked to perfection. Definitely enjoyed my night a little bit more.
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Robert Anthony Sotela
Stopped in for a quick lunch and received outstanding service and delicious food and my favorite milkshake
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Alberta Walker
I have acouple of Jack in The Box Locations on the Map that Are My Favs
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Joseph M
This is my local jack in the box store, so we frequently go here. Food is consistent and well-prepped, meaning the burger is assembled well and ingredients are centered unlike the big M locally. Service is a toss up. We usually go through the drive-thru. Service would be sometimes good and sometimes bad. I’ve worked at fast food service for years so I usually try to understand if the server is a bit bad. But some occasions they’re just straight up rude and sounds miserable.
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Star XVII
I’m here all the time. The really nice thing is on Sunday morning I always get a breakfast Jack combo with extra napkins. Last week the cashier asked me if I wanted extra napkins! Not only do I get good value I get good service too. Unfortunately I’m always disappointed when I go elsewhere because the service doesn’t match the service I get from Jack
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Alicia Marie Green
They were fast in the food. Came out super hot. Plus they’re open late in Glendale
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