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 Fullerton,CA. 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 441 North Placentia Avenue for the ultimate SONIC experience!
Fast-food burger & fries joint with an old-school feel, including retro drive-in service.
Hours
| Friday | 10 AM–2 AM |
| Saturday | 10 AM–2 AM |
| Sunday | 10 AM–2 AM |
| Monday (Labor Day) | 10 AM–2 AM Hours might differ |
| Tuesday | 10 AM–2 AM |
| Wednesday | 10 AM–2 AM |
| Thursday | 10 AM–2 AM |
Address and Contact Information
Address: 441 N Placentia Ave, Fullerton, CA 92831
Phone: (714) 223-1415
Menu
Photo Gallery
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Drive-In Fast Food Restaurant in Fullerton, CA | Sonic 6285
Here at SONIC Drive-in located at 441 North Placentia Avenue in Fullerton, our priority isn’t just great service, it’s great experiences.
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SONIC Drive-In in Fullerton is the ultimate dining experience for the whole family. We’ve got it all: breakfast favorites, delicious burgers, …
Sonic Drive-In Fullerton – Menu, prices, restaurant reviews
441 North Placentia Avenue, Fullerton, CA 92831. Get Directions · Rating · 3.6. (276 reviews) · 17,984 people checked in here · (714) 223-1415 · marketing@ …
Reviews
J Bird
I think the most fun experience here is pulling up in the drive in stall and eating here. Make sure you have your extra napkins. I’m not really a fan of their burgers, but they’re hot dogs, tater tots, shakes and drinks are fantastic! Service is fast n friendly And this time we tried the chili cheese.. it was great with the hot dog and tots.
… moreJen Es
This is our 2nd time eating Sonic foods, 1st was before pandemic. The foods we’re nothing special but they’re edible on both times & the staff were friendly with good service. It’s the nostalgia of eating a quick meal out of the norm.
… moreEleonora Dinon
we ordered with UberEats because we were very hungry and have no possibility to go out from the college. The order was supposed to arrive at 1.05am, but it arrived more than 30 min later, and the food was all cold.
… moreBill Turney
I am soo disappointed with my visit to sonic. I went to the drive thru which should have been quicker. It wasnt. The cherry limeades didnt have a lime wedge or cherry inside. The cups all had liquid on the sides when the lady handed them to us. We asked for napkins and got a slight eye roll. Then we didnt get our medium hashbrown. So we knocked on the sliding glass twice before she finally came back. We asked for the hashbrowns. She gave us a small not a medium. Glad we dont have these issues in texas. I wont be back to this location.
… moreRuslan Zorich
Sonic isn’t Sonic. Supposed to be fast service but so slowly. Waste time.
… morenjhbgy 98
Waited & waited & waited. I finally walked up & asked for my order. All the food was cold, shake melted. They told me they lost the receipt! What a Total Garbage of an Experience! 6/17/2023 20:24:22. Check #56250 Supervisors look it up.
… moreR N
The white female with glasses was a total airhead. She first wanted to give me someone else’s food then gave me the wrong name to my order & if this was not bad enough, gives me my drink, no food, with a good bye. I honk the horn & she asks what else I wanted. I told her my food. She asks for my receipt she had just handed me with my drink. Only then did I get my food.
… moreAdriana Bormann
I just can’t get over how long it always takes to go thru the drive thru at this location, no matter how many cars are in front of you. Do not stop here if you’re in a hurray, expect a 20 to 40 min delay on average.
… moreDijon Holt
I went through the drive thru yesterday around 2pm or 3pm and ordered a strawberry cheese cake shake and he gave me a regular strawberry shake so I go back and ask why did he do that and he says they ran out of grahm cracker crumbs so he just did that ….. very unprofessional inconsiderate disrespectful young man but that’s the problem with these franchise companies no integrity
… moredoug t
I ordered ahead, arrived in 10 minutes, checked in, waited another 20 minutes and hit the call button. 30 minutes later the food came out and looked like below. 60 minutes, not during peak time. Chili cheese fries had no chili. Chili cheese tots with onions were pretty sad as well.
… more