Sonic adresses in Flowery Branch‚ GA Home Work hours Sonic hours Georgia Flowery Branch AddressPhoneMap3415 Atlanta Hwy Flowery Branch(678) 450-1600 7425 Spout Springs Rd Flowery Branch(770) 965-9405 You May Like Chick-fil-A hoursFirehouse Subs hoursTCBY hoursWendy's hoursMcDonald's hoursDomino's Pizza hoursPeople Are Reading