Opening hours
Open now · closes 11:00 PM
| Monday | 7:00 AM – 11:00 PM |
|---|---|
| Tuesday | 7:00 AM – 11:00 PM |
| Wednesday | 7:00 AM – 11:00 PM |
| Thursday | 7:00 AM – 11:00 PM |
| Friday | 7:00 AM – 12:00 AM |
| Saturday | 7:00 AM – 12:00 AM |
| Sunday | 8:00 AM – 11:00 PM |
Local time in De Soto: 12:11 PM (CST). Holiday hours may differ – call (636) 586-6645 to confirm.
Location & directions
12872 State Route 21De Soto, MO 63020
About Sonic
Sonic is a fast food restaurant you'll find at 12872 State Route 21 in De Soto, Missouri. Our De Soto guide covers 8 food and drink spots, and this is one of them.
Sonic is open 7 days a week, usually 7:00 AM – 11:00 PM. It stays open late, until 11:00 PM on most nights. Early risers are covered too: doors open at 7:00 AM most days.
Available service options are takeout, drive-through, and outdoor seating. On the menu: burgers.
Phone: (636) 586-6645.
Quick facts
- Category
- Fast Food Restaurant · Burger
- Address
- 12872 State Route 21, De Soto, MO 63020
- Phone
- (636) 586-6645
- Hours
- Open 7 days a week, usually 7:00 AM – 11:00 PM
- Listing updated
- · Suggest an edit
Popular times
Usually busiest around 12 PM on Fridays; one of the quieter times is around 10 AM on weekdays.
Based on typical visit patterns for fast food restaurants and this venue’s opening hours.
How the hours compare
We compared Sonic’s weekday schedule with 551 other fast food restaurants in Missouri. On a typical weekday it opens at 7:00 AM, later than most (the typical opening time is 6:00 AM) and closes at 11:00 PM, in line with the typical 10:00 PM.
In total it is open about 113 hours a week, about the same as the local median (112 hours). 99% of fast food restaurants in Missouri open on Sundays, and Sonic is one of them.
Compared with 551 other fast food restaurants in Missouri that list their hours in our guide.
Typical prices for fast food restaurants in Missouri
Based on 8 menus with 313 priced items from fast food restaurants in Missouri, the median menu item costs $6.75, and half of all items are priced between $3.59 and $11.74.
We don’t have Sonic’s own menu on file yet, so use these figures as a guide to what fast food restaurants in Missouri typically charge.
Calculated from 8 menus in our guide. Prices vary by location and change over time.
Features & amenities
Service options
- Takeout
- Drive-through
- Outdoor seating
Amenities
- Non-smoking
The neighborhood
Within a 10-minute walk (half a mile) of Sonic there are 5 other places to eat and drink in our guide, and 5 within one mile. By type, the places within a mile include Pizza (1), Burgers & Fast Food (1), Mexican & Tex-Mex (1), and Bakeries & Desserts (1).
Competition is light: 1 other fast food restaurant is within a mile. The closest is Hardee's, 0.4 mi away.
Nearest places of other kinds
- Mexican & Tex-MexTaco Bell< 0.1 mi
- Chicken & WingsKFC0.4 mi
- PizzaPizza Hut0.5 mi
- Bakeries & DessertsDeSoto Donuts0.5 mi
- AmericanSherwood's Classic Eats1.4 mi
What to expect at a fast food restaurant
Burger joints and fast-food restaurants are built for speed: order at a counter, kiosk, app or drive-through and expect your food in minutes. The category ranges from national chains with identical menus everywhere to independent burger stands, regional favorites with cult followings and modern “better burger” shops that grind their own beef.
What to order
- Classic cheeseburger – the signature item almost everywhere
- Fries or onion rings – ask for them fresh if the line is short
- Chicken sandwich – a fierce battleground between chains in recent years
- Milkshake – hand-spun shakes are a hallmark of independent burger stands
Good to know
- Ordering ahead in the brand’s app usually skips the line and unlocks app-only deals.
- The lunch rush peaks around noon to 1 PM; mid-afternoon is the quickest time to visit.
- Drive-through hours can differ from lobby hours – the lobby often closes earlier at night.
Reviews
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Frequently asked questions
What are Sonic's opening hours?
Open 7 days a week, usually 7:00 AM – 11:00 PM. Monday: 7:00 AM – 11:00 PM; Tuesday: 7:00 AM – 11:00 PM; Wednesday: 7:00 AM – 11:00 PM; Thursday: 7:00 AM – 11:00 PM; Friday: 7:00 AM – 12:00 AM; Saturday: 7:00 AM – 12:00 AM; Sunday: 8:00 AM – 11:00 PM.
Is Sonic open on Sunday?
Yes, Sonic is open on Sundays: 8:00 AM – 11:00 PM.
Where is Sonic located?
Sonic is located at 12872 State Route 21, De Soto, MO 63020.
What is the phone number of Sonic?
You can call Sonic at (636) 586-6645.
Does Sonic offer delivery or takeout?
Delivery is not listed for Sonic, and takeout is available. Listed service options: takeout, drive-through, and outdoor seating.
Is Sonic open late?
Yes – Sonic is open until 10 PM or later on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, and Sunday.
What else is near Sonic?
There are 5 other places to eat and drink within a mile of Sonic. Nearby options include Taco Bell (< 0.1 mi), KFC (0.4 mi), and Pizza Hut (0.5 mi).
Are there other fast food restaurants near Sonic?
1 other fast food restaurant within a mile. The closest is Hardee's, 0.4 mi away.
How much do fast food restaurants in Missouri cost?
Based on 8 menus with 313 priced items from fast food restaurants in Missouri, the median menu item costs $6.75, and half of all items are priced between $3.59 and $11.74.
Nearby places
All in De Soto
Listing data © OpenStreetMap contributors, ODbL. Details may have changed – please verify with the business.