Jack in the Box
$ • Fast Food, Burgers, Tacos
Hours:
100 W Duarte Rd, Monrovia
(626) 303-0695
About Jack in the Box
Customers' Favorites
Homestyle Ranch Chicken Club
Seasoned Curly Fries
Sourdo Breakfast Ham
Chicken Fajita Pita
Breakfast Sandwich
Large Curly Fries
Supreme Croissant
Breakfast Jack
Sourdough Jack
Chicken Strips
Jack in the Box Reviews
Ratings
Menu
Add a Menu
Hours
| Monday | 6AM - 1AM |
| Tuesday | 6AM - 1AM |
| Wednesday | 6AM - 1AM |
| Thursday | 6AM - 1AM |
| Friday | 6AM - 1AM |
| Saturday | 6AM - 1AM |
| Sunday | 7:30AM - 12AM |
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Jack in the Box is a reliable spot for a quick bite. The staff is friendly, professional, and attentive, with the new manager Angie receiving praise for her friendliness and speed. She seems to handle everything herself, ensuring a great experience. The food is decent, with fresh fries being a notable exception. The Jumbo Jack was reported as delicious, while the smash jack burger, though average compared to commercials, still tastes good. The restaurant is super clean and has timely service, making it a joy for customers. For breakfast, Jack in the Box remains a solid option with a range of choices. Additionally, the late-night hours make it an obvious destination for those out and about, as it stays open until 1:00 a.m. on New Year's Eve and New Year's Day.