Company: Sonic Drive-In DuncanFast Foods & Carry OutAddress: 2149 East Main Street Duncan, SC 29334 County: Spartanburg Phone: (864)486-8565 Website: www.sonicdrivein.com Are you Sonic Drive-In Duncan? If so, please click here to give us more information about your business. User Reviews for Sonic Drive-In Duncan: Be the first to review this diner! Comments made about Sonic Drive-In Duncan: Be the first to comment on this diner! The opinions expressed in the reviews on this site are the sole opinion of the poster and in no way represent the opinions of LocalDiners.com Click here to review this diner! Submit A Diner |