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Sonic Drive-In
Brand Certified

Sonic Drive-In

3.4
(1,851 reviews)

Business Details

5003 Millertown Pike, Knoxville, TN
37917, United States
(865) 525-9551

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 5003 Millertown Pike for the ultimate SONIC experience!

Details

  • DeliveryAvailable
  • TakeoutAvailable
  • Credit cardAvailable
  • BreakfastAvailable

Location

Sonic Drive-In
5003 Millertown Pike, Knoxville, TN
37917, United States

Hours

Monday7:00 AM - 12:00 AM
Tuesday7:00 AM - 12:00 AM
Wednesday7:00 AM - 12:00 AM
Thursday7:00 AM - 1:00 AM
Friday7:00 AM - 2:00 AM
Saturday7:00 AM - 2:00 AM
Sunday8:00 AM - 1:00 AM
12/31/20267:00 AM - 1:00 AM

Reviews

3.4
1,851 reviews
5 stars
683
4 stars
380
3 stars
246
2 stars
148
1 star
394
  • VV
    Victoria
    1 day ago
    1.0
    The nastiest Sonic that I have ever been to! I hope people are checking their drinks, food, etc. I stopped by here this morning on my way to one of the locations that I oversee because it was on the way and I wish I had just driven the extra miles to the one I prefer. When I tell you I want my money back! I got into work and lo and behold there was all kinds of trash swimming in my cup! Like are you serious! And I should have known because the woman at the drive-thru was not nice! Who wants anything from someone who is hateful. I had to reach so far out my window and lift my body up to get my stuff! She wouldn’t even hold it out of the window properly at arm’s reach. Just hateful. I’m so glad I inspect my drinks and things before I just put them up to my mouth. Don’t have to worry about me coming back! The sad thing is Sonic has some great items on their menu. It is not the product! It’s the lazy, nasty employees who are getting a check who make the experience not worth the return! Just disgusting with bad attitudes and bad customer service.
  • FR
    Faye Roche
    6 days ago
    2.0
    Well tonight my order was not correct and there is no way to contact anyone and I can't go back out there now. Super frustrating when you pay for extra things, tip $5.00 or more everytime and still get messed up food and wasted money. There should be a way in the app to report these kinda things.
  • JW
    Joshua Weiler
    Sep 25, 2026
    1.0
    Friends and neighbors, heed my words. Do not, I repeat do not attempt to get a meal from here unless you have at least 45 minutes. Mobile order or no. Every few months I decide to see if things have turned around here, but every time I am disappointed. Regardless of how busy it is, what time of day, drive thru, kiosk, or mobile order. You. Will. Wait. Forever. Much longer than what seems possible for a soda and a cold burger and fries with no napkins, utensils, or condiments. Whatever on gods earth could possibly be going on at this location for it to be this mind numbingly slow every single time after years is beyond my comprehension.
  • AA
    Anonymous Acct
    Sep 19, 2026
    1.0
    The irony of the slowest place no matter what location you go to is named Sonic. Ordered one medium drink, and I’ve been waiting for 12 minutes as I sit here and type this. Why is it a universal thing that the worst and slowest service is always a sonic? I rarely come here anymore, and any time I do, I immediately regret it.
  • AF
    Angie Fields
    Sep 12, 2026
    3.0
    I hate leaving bad reviews but it is what it is. I pulled in today to grab a quick slushy however, nothing about this visit was quick once I placed my order for a lone slushy. I literally waited 20 minutes for my medium slushy and was shocked when the carhop tried having me something called a "mini" that was smaller than a sippy cup. I didnt catch when I ordered because they charged me nearly $5 for that a cup that held two gulps max of anything. They did remake it and didnt charge me the difference in price which I'm still confused how a mini cream slushy rang up for $3.79 + tax when a medium is only $3.89 and a small is $3.29. Anyhow, speed is not anything on the menu at this Sonic location. Be prepared to waith for anything you order.

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Certified October 04, 2026Yext Knowledge Graph
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