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Sonic Drive-In
Brand Certified

Sonic Drive-In

4.1
(1116 reviews)

Business Details

7519 Mountain Grove Drive, Knoxville, TN
37920, United States
(865) 577-6660

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 Knoxville, TN. 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 7519 Mountain Grove Drive for the ultimate SONIC experience!

Location

Sonic Drive-In
7519 Mountain Grove Drive, Knoxville, TN
37920, United States

Hours

Monday6:00 AM - 12:00 AM
Tuesday6:00 AM - 12:00 AM
Wednesday6:00 AM - 12:00 AM
Thursday6:00 AM - 12:00 AM
Friday6:00 AM - 12:00 AM
Saturday8:00 AM - 12:00 AM
Sunday8:00 AM - 12:00 AM
12/31/20266:00 AM - 12:00 AM

Reviews

4.1
1,116 reviews
5 stars
572
4 stars
265
3 stars
139
2 stars
47
1 star
93
  • MM
    Marlene
    Apr 6, 2026
    1.0
    Worst experience at Sonic EVER !! First I ordered two large meals and the cashier asked me if it was large and I said yes doesn't read back my order ,then when I pay doesn't give me the correct receipt so I can check if it was rung up correctly gives me a medium drink and I was gonna to tell her that it was supposed to be a large but she stepped away from the window then comes back like 5-10 mins later with the food then I tell her it was supposed to be large then she says I can only give me a large drink ,not my fault when I told u it was large meal then the chili tots were hard like they were old and then when I went to eat my burger there was a hair in my food I was so disappointed and disgusted I didn't even want to deal with asking for a refund mind u no one that I seen was wearing a hair net. DONT WASTE UR MONEY HERE !!
  • JK
    Jake Kraft
    Apr 6, 2026
    3.0
    This location has been declining in all areas for a while
  • RL
    Roger Ladd
    Apr 3, 2026
    1.0
    Food-never got. Service-took over 5 minutes to get a response. Went thru drive thru, was told I just “needed to leave.” Haven’t been refunded. I’m disputing charges w/bank. Store manager has 0 idea what goes on there.
  • EG
    Eli Griffin
    Mar 29, 2026
    2.0
    Just straight up gave us the wrong order and said bye
  • SM
    Shana Moore
    Mar 22, 2026
    5.0
    car hop lady Aliza was her name.. did a terrific job I had to sit and I watched her do a couple more orders outside she did an outstanding job the two elderly ladies that were in my vehicle with us we're very very impressed with this young lady thank you Sonic 4000 a young lady that seems to be a hard worker

Brand Certified Facts from Sonic Drive-In

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Certified April 12, 2026Yext Knowledge Graph
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