Sonic adresses in North Charleston‚ SC Home Work hours Sonic hours South Carolina North Charleston AddressPhoneMap6301 Rivers Ave North Charleston(843) 863-0511 9101 University Blvd North Charleston(843) 824-8919 You May Like Jersey Mike's Subs hoursMcDonald's hoursWaffle House hoursSchlotzsky's hoursBlimpie hoursTaco Bell hoursPeople Are Reading