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Jack in the Box

Jack in the Box Jack in the Box is a fast food and burger restaurant located on Fair Avenue. From burgers to tacos to egg rolls, Jack in the Box promises to satisfy all cravings for those who live outside the box. The restaurant also offers special promotions and deals through their app and website.

Recent social media posts

just in the nick of time ⏰
06/26/2026

just in the nick of time ⏰

06/26/2026

Let's go Leoooo 🗣️

Try the Last Dab Apollo Sauce while you still can. Avaliable for purchase with my Hot Ones™ Munchie Meal 🔥

06/25/2026

So… how thirsty are you for 7/2? 👀 Meet me at your local Jack in the Box on 7/2 to grab my Jack Sipper.

06/24/2026

Burger Roulette: Hot Ones Edition 🔥

Get my Hot Ones™ Munchie Meal now!

🍔 Hot Ones™ Buffalo Chick-N-Tater Melt or Hot Ones™ Sriracha Curly Fry Burger
🌶️ Last Dab Apollo Sauce available for purchase
⚽ Limited time Jack bobblehead or jersey 😎

06/23/2026

2 big shows calls for 2 $.75 tacos 🌮

only on the Jack app every Tuesday until 7/7

no explanation needed
06/22/2026

no explanation needed

Happy Father's Day to me :)
06/21/2026

Happy Father's Day to me :)

06/19/2026

Just happy to be eating the Hot Ones™ Munchie Meal 😊

06/17/2026

Will they choose you or the Hot Ones™ Munchie Meal? Put your partner to the test when you try today. Here for a limited time only. 🔥

Dropping today at 12 PM PST The Hundreds x JITB.
06/16/2026

Dropping today at 12 PM PST The Hundreds x JITB.

06/16/2026

2 tacos. 75¢. 🌮 I'm feeding yall this year.
Every Tuesday until July 7 — only on the Jack app.

06/15/2026

do you think they know I'm here to order the Hot Ones™ Munchie Meal 🫣

Celebrate 75 years with my new The Hundreds x JITB drop. ⚽ Available 12PM PST Tuesday, June 16th.
06/14/2026

Celebrate 75 years with my new The Hundreds x JITB drop. ⚽ Available 12PM PST Tuesday, June 16th.

like for spurs (oreo shake)comment for knicks (curly fries & ranch)
06/10/2026

like for spurs (oreo shake)
comment for knicks (curly fries & ranch)

Click here for great offers and stuff!
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

523 Fair Avenue
San Antonio, TX
78223

To get to the location on Fair Avenue in San Antonio, you can take public transportation by using the bus stop located at the corner of Fair Avenue and Main Street. Alternatively, if you choose to drive your own vehicle, parking is available on the street and in nearby parking garages.

Telephone

(726)2264452

Website

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What people say

Fast food restaurants are known for their quick service and delicious food options. Jack in the Box, located on Fair Avenue in San Antonio, is no exception. This fast food restaurant offers a wide variety of menu items ranging from burgers to tacos to egg rolls, catering to all kinds of cravings.

One thing that sets Jack in the Box apart is their unique and tasty egg rolls, as mentioned by a satisfied customer on social media. Another customer couldn't decide what to get, so they got it all - a testament to the diverse menu options available at this location.

Jack in the Box also offers great deals and promotions through their app and online ordering system. Customers can celebrate their birthday with 2 free tacos with a $1 purchase or enjoy 2 tacos for just .99 cents when ordering through the app or online.

For those with a sweet tooth, Jack in the Box offers dessert options that can be enjoyed for breakfast or vice versa. And for those looking for something new, they recently introduced jack wraps at select locations.

Overall, Jack in the Box on Fair Avenue is a great choice for anyone looking for quick and delicious fast food options with unique twists.

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