Fast Food Restaurant – illustrative photo

Fast Food RestaurantFlowood, MS

Sonic – 598 Grants Ferry Road, Flowood

Open now · closes 12:00 AM

Directions Call

Illustrative photo

Opening hours

Open now · closes 12:00 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	6:00 AM – 12:00 AM
Sunday	7:00 AM – 12:00 AM

Local time in Flowood: 7:33 AM (CDT). Holiday hours may differ – call (601) 992-0059 to confirm.

Location & directions

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598 Grants Ferry Road
Flowood, MS 39232

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About Sonic

Sonic is a fast food restaurant you'll find at 598 Grants Ferry Road in Flowood, Mississippi. Our Flowood guide covers 31 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.

For questions or orders, call (601) 992-0059.

Quick facts

Category: Fast Food Restaurant · Burger
Address: 598 Grants Ferry Road, Flowood, MS 39232
Phone: (601) 992-0059
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

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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: 6:00 AM – 12:00 AM; Sunday: 7:00 AM – 12:00 AM.

Is Sonic open on Sunday?

Yes, Sonic is open on Sundays: 7:00 AM – 12:00 AM.

Where is Sonic located?

Sonic is located at 598 Grants Ferry Road, Flowood, MS 39232.

What is the phone number of Sonic?

You can call Sonic at (601) 992-0059.

Does Sonic offer delivery or takeout?

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