Important Notice Regarding Hours of Operation
The health and safety of our guests and team members remain our top priority. All of our locations are following new and updated local and state mandates as we navigate this next phase and are taking great precaution to appropriately manage our dining rooms on a case-by-case basis. Our restaurant owners are evaluating all safety considerations and updated mandates before fully reopening any locations. Please visit our FAQ page for more information: https://www.jackinthebox.com/faqs

Jack in the Box

Hours of Operation
Day of the WeekHours
MonOpen 24 hours
TueOpen 24 hours
WedOpen 24 hours
ThuOpen 24 hours
FriOpen 24 hours
SatOpen 24 hours
SunOpen 24 hours
1710 Monument Blvd
Concord, CA 94520
US

Featured Menu Items

Triple Bonus Jack

Triple Bonus Jack

Come in today and find out what the bonus is in our Triple Bonus Jack. We’ll give you a hint: It’s somewhere in the American cheese delectably covering each layer of 100% beef, or when you add another layer and make it a Quad. Now, it may be in the shredded lettuce or the crunchy pickles keeping it company. Or in the mouthwatering secret sauce layered on the buttery bun that keeps it all together. We’ll let you figure it out.

Sauced & Loaded Fries - Triple Cheddar & Slow Smoked Bacon

Sauced & Loaded Fries - Triple Cheddar & Slow Smoked Bacon

Our Triple Cheddar and Slow Smoked Bacon Sauced and Loaded fries will have you saying CHEESE! Sorry, too cheesy? Never. Our curly fries are covered with cheddar cheese sauce, shredded cheddar and the latest and greatest in cheesy ranch topped with our slooooooow hickory-smoked bacon. Yeah, you’re craving them now, but you’ll be craving your next order before you take the last bite.

Fish Sandwich

Fish Sandwich

Fish sandwiches have never been better. Our Fish Sandwich is made with 100% Wild-Caught Alaska Pollock, covered in crispy panko breadcrumbs, and drizzled with a creamy tartar sauce. Yep, we’re pretty sure you’ll fall for this sandwich hook, line and sinker. Because it’s reel good. And now we’re oFISHially out of puns.

Jack in the Box Mobile App

Be a VIP and skip to the front of the line when you order from our app. Use the app to find tasty offers and exclusive deals. Customize and save your favorite order so you can get deliciousness with just a tap.
Mobile App

About Jack in the Box

Let’s face it: you want what you want, when you want it. Jack in the Box serves the whole menu all day long! Want breakfast in the evening? We got it. Craving juicy burgers made with signature beef? Jack has them too. Yearning for a delicious chicken sandwich? Done. Stop by your nearby Jack in the Box to indulge in your favorite foods. Or, with delivery options available, you don’t even have to leave your couch!

Available at this Location

  • Drive Thru
  • Breakfast
  • Dessert
  • Dinner
  • Lunch

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