Fast Food Restaurant – illustrative photo

Fast Food RestaurantDunlap, TN

Sonic – Dunlap, TN

Open now · closes 9:00 PM

Directions Call

Illustrative photo

Opening hours

Open now · closes 9:00 PM

Weekly opening hours of Sonic
Monday	6:00 AM – 9:00 PM
Tuesday	6:00 AM – 9:00 PM
Wednesday	6:00 AM – 9:00 PM
Thursday	6:00 AM – 9:00 PM
Friday	6:00 AM – 9:00 PM
Saturday	6:00 AM – 9:00 PM
Sunday	6:00 AM – 8:00 PM

Local time in Dunlap: 3:43 PM (CDT). Holiday hours may differ – call (423) 949-6265 to confirm.

Location & directions

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15272 Rankin Avenue South
Dunlap, TN 37327

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About Sonic

Sonic is a fast food restaurant located at 15272 Rankin Avenue South in Dunlap, Tennessee. Our Dunlap guide covers 7 food and drink spots, and this is one of them.

Sonic is open 7 days a week, usually 6:00 AM – 9:00 PM. Early risers are covered too: doors open at 6:00 AM most days.

Service options include takeout. On the menu: burgers.

Accessibility features: wheelchair accessible. For questions or orders, call (423) 949-6265.

Quick facts

Category: Fast Food Restaurant · Burger
Address: 15272 Rankin Avenue South, Dunlap, TN 37327
Phone: (423) 949-6265
Hours: Open 7 days a week, usually 6:00 AM – 9:00 PM
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

Accessibility

Wheelchair accessible

Reviews

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Frequently asked questions

What are Sonic's opening hours?

Open 7 days a week, usually 6:00 AM – 9:00 PM. Monday: 6:00 AM – 9:00 PM; Tuesday: 6:00 AM – 9:00 PM; Wednesday: 6:00 AM – 9:00 PM; Thursday: 6:00 AM – 9:00 PM; Friday: 6:00 AM – 9:00 PM; Saturday: 6:00 AM – 9:00 PM; Sunday: 6:00 AM – 8:00 PM.

Is Sonic open on Sunday?

Yes, Sonic is open on Sundays: 6:00 AM – 8:00 PM.

Where is Sonic located?

Sonic is located at 15272 Rankin Avenue South, Dunlap, TN 37327.

What is the phone number of Sonic?

You can call Sonic at (423) 949-6265.

Does Sonic offer delivery or takeout?

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

Is Sonic wheelchair accessible?

Listed accessibility features: wheelchair accessible.