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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 Waco, 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 801 S. Sixth for the ultimate SONIC experience!
Customers frequently reported long wait times for orders, often exceeding 20 minutes, even when the location was not busy.
Staff Attitude
While some customers praised friendly staff, many others experienced rude or dismissive service, particularly at the ordering speaker.
Order Accuracy
Numerous reviews highlighted issues with incorrect orders, missing items, and poor food quality, leading to customer dissatisfaction.
Cleanliness
Several customers noted unsanitary conditions, including dirty sidewalks and issues with food preparation.
DR
Diana Romero
Jan 3, 2026
1.0
I've gone to the Sonic on S. 6th Street dozens of times and they have been so short staffed and I understand that but I just spent $40 to have my order incorrect AGAIN! It seems like every time my order has been incorrect.
JR
Justin Rotenberry
Dec 16, 2025
4.0
The food is pretty good, but the way they’re thrown together is kind of messy. Like they did it in a hurry.
CB
carl beard
Oct 6, 2025
5.0
Friendly staff. Way better than the Valley Mills location
JP
Jacob Perdue
Sep 29, 2025
1.0
This place sucks, pulled in here at 10 o’clock parked at two different stalls. Got no response from anybody.
It says it closes At two
Honestly, just go to the next sonic down the street🤦🏻
EA
Eduardo Ayala
Sep 14, 2025
1.0
Employees will mark orders as "on its way" but will take at least another 10 minutes to deliver.