Fast Food Restaurant – illustrative photo

Fast Food RestaurantHannibal, MO

Sonic – Hannibal, MO

Closed · opens 6:00 AM

Directions Call

Illustrative photo

Opening hours

Closed · opens 6:00 AM

Weekly opening hours of Sonic
Monday	6:00 AM – 12:00 AM
Tuesday	6:00 AM – 12:00 AM
Wednesday	6:00 AM – 12:00 AM
Thursday	6:00 AM – 12:00 AM
Friday	6:00 AM – 12:00 AM
Saturday	8:00 AM – 12:00 AM
Sunday	8:00 AM – 12:00 AM

Local time in Hannibal: 12:41 AM (CDT). Holiday hours may differ – call (573) 221-7200 to confirm.

Location & directions

Tap for directions

3939 McMasters Avenue
Hannibal, MO 63401

Google Maps Apple Maps Waze

About Sonic

Looking for a fast food restaurant in Hannibal? Sonic is at 3939 McMasters Avenue, Hannibal, Missouri. Our Hannibal guide covers 38 food and drink spots, and this is one of them.

Sonic is open 7 days a week, usually 6:00 AM – 12:00 AM. It stays open late, until 12:00 AM on most nights. Early risers are covered too: doors open at 6:00 AM most days.

Service options include takeout. On the menu: burgers.

Phone: (573) 221-7200.

Quick facts

Category: Fast Food Restaurant · Burger
Address: 3939 McMasters Avenue, Hannibal, MO 63401
Phone: (573) 221-7200
Hours: Open 7 days a week, usually 6:00 AM – 12:00 AM
Listing updated: September 2026 · Suggest an edit

Popular times (estimated)

6AM

9AM

12PM

3PM

6PM

9PM

Estimated from typical visit patterns for fast food restaurants and this venue’s opening hours – not live data.

Features & amenities

Service options

Takeout

Reviews

Write a review

No visitor reviews yet. Been to Sonic? Share your experience to help other diners.

Frequently asked questions

What are Sonic's opening hours?

Open 7 days a week, usually 6:00 AM – 12:00 AM. Monday: 6:00 AM – 12:00 AM; Tuesday: 6:00 AM – 12:00 AM; Wednesday: 6:00 AM – 12:00 AM; Thursday: 6:00 AM – 12:00 AM; Friday: 6:00 AM – 12:00 AM; Saturday: 8:00 AM – 12:00 AM; Sunday: 8:00 AM – 12:00 AM.

Is Sonic open on Sunday?

Yes, Sonic is open on Sundays: 8:00 AM – 12:00 AM.

Where is Sonic located?

Sonic is located at 3939 McMasters Avenue, Hannibal, MO 63401.

What is the phone number of Sonic?

You can call Sonic at (573) 221-7200.

Does Sonic offer delivery or takeout?

Delivery is not listed for Sonic, and takeout is available. Listed service options: takeout.