06/02/2026
taco tuesday you know the drill 🌮 get 2 tacos for $.75, no purchase requirement, in-app only for one day only.
Jack in the Box
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Jack in the Box is a fast food and burger restaurant located on Foothill Boulevard. The menu offers a variety of options including burgers, tacos, and egg rolls, catering to all cravings. Jack in the Box also has seasonal promotions and limited-time offers, such as their Mega Munchies Box or 2 for .72 tacos. With free delivery available through their app or website, Jack in the Box is the perfect choice for those who live outside the box.
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Address
13622 Foothill Boulevard
Sylmar, CA
91342
To get to Foothill Boulevard in Sylmar by public transport, you can take the Metro Bus Line 234 and disembark at the intersection of Balboa Boulevard and Foothill Boulevard. From there, you can walk east along Foothill Boulevard for about 0.4 miles until you reach the fast food restaurant.
If you prefer to drive, take the I-5 freeway and exit at Roxford Street. Turn left onto Roxford Street and then take a right onto San Fernando Road. Continue driving straight until you reach Foothill Boulevard, where you'll turn left. The fast food restaurant will be on your right-hand side.
As for parking, both restaurants have their own parking lots that customers can use free of charge.
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What people say
Fast food restaurants are a go-to for those who want quick and delicious meals. And when it comes to fast food, Jack in the Box on Foothill Boulevard in Sylmar is definitely a top choice. This burger restaurant has always been known for its unique menu items that cater to all kinds of cravings. From burgers to tacos to egg rolls, Jack in the Box has it all.
Customers have raved about their experiences at this location on social media, with one customer even saying they couldn't decide what to get so they got everything! Another customer shared that they use the same jar to buy more Jack in the Box, which is a testament to how addictive their food can be.
Jack in the Box also offers great deals and promotions through their app and online ordering system. Customers can celebrate their birthdays with 2 free tacos with a $1 purchase on the app or online. They also offer 2 tacos for .99 cents when ordered through the app or online.
One of their newest menu items, Jack Wraps, is now available at select locations including San Diego. And for those who love pineapple, Jack in the Box's Pineapple Express family includes a Shake, Red Bull Infusion, and Chicken Sandwich (available at select locations).
Overall, Jack in the Box on Foothill Boulevard in Sylmar is a must-visit for anyone looking for delicious and unique fast food options.