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Sonic Drive-In
Brand Certified

Sonic Drive-In

3.7
(934 reviews)

Business Details

2830 South 1-35, San Marcos, TX
78666, United States
(512) 392-0537

About

Fast Food RestaurantRestaurantAmerican RestaurantChicken RestaurantIce Cream ShopHot Dog RestaurantBreakfast RestaurantBurger JointRestaurant Delivery Service
For more than 60 years, SONIC, America’s Drive-In has built the ultimate dining experience with our drive-in restaurants and we proudly serve our guests in San Marcos, TX. We did it by sticking to what made drive-ins so popular in the first place: made-to-order American classics, signature menu items, and speedy service from friendly Carhops full of fun and personality. Cruise on over to us at 2830 South 1-35 for the ultimate SONIC experience!

Location

Sonic Drive-In
2830 South 1-35, San Marcos, TX
78666, United States

Hours

Monday7:00 AM - 12:00 AM
Tuesday7:00 AM - 12:00 AM
Wednesday7:00 AM - 12:00 AM
Thursday7:00 AM - 12:00 AM
Friday7:00 AM - 1:00 AM
Saturday7:00 AM - 1:00 AM
Sunday8:00 AM - 12:00 AM
12/31/20267:00 AM - 12:00 AM

Reviews

3.7
934 reviews
5 stars
378
4 stars
230
3 stars
140
2 stars
64
1 star
122
  • KK
    Kelly knife
    3 days ago
    5.0
    Busy night but they were fast
  • AM
    Angela Marchese
    Mar 28, 2026
    5.0
    I go to this Sonic drive- in eatery when I'm shopping at the various places on Barnes. The smiling server comes quickly when I'm readied to order my meal of everything on it cheeseburger, french fries, and unsweetened tea. I don't have long to wait for my food. It is never cold or lukewarm, but just right. The cheeseburger is tasty, the ff are crisp, and my tea is good. I'm always happy to drive in, and park, and order my lunch.
  • MG
    Maria Gruenwald
    Feb 28, 2026
    5.0
    I love Sonic! Cherry lime slushes and chilli cheese fries have been my favorite since high school! I really love using the app and getting my new favorite go to's: cranberry lemonade and strawberry lemonade!
  • WH
    Will H
    Feb 16, 2026
    2.0
    Stalls are dirty and broken. Can't see what's the order on the screen. Can't do split tender payment even though it's allowed. Shake had no Oreos in it and the little that were there were stale Insecure credit card reader that looked tampered with or just broken.
  • SJ
    Sarah Jones
    Jan 20, 2026
    5.0
    Great Sonic, I ordered wrong and Emberli was so kind and helped me get it right!

Brand Certified Facts from Sonic Drive-In

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Certified April 12, 2026Yext Knowledge Graph
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