Sonic adresses in Sumter‚ SC Home Work hours Sonic hours South Carolina Sumter AddressPhoneMap1091 Broad St Sumter(803) 938-9767 2022 McCrays Mill Rd Sumter(803) 934-8822 You May Like IHOP hoursFirehouse Subs hoursApplebee's hoursBuffalo Wild Wings hoursSubway hoursRuby Tuesday hoursPeople Are Reading