List of Dunkin' Donuts Stores in Sumter, SC Outlet Note Regular Brands Dunkin' Donuts South Carolina Sumter Rating 4.7 based on 82 votes Official Website http://www.dunkindonuts.com/ Products Beverages Coffee Food Breakfast Sandwiches Iced Coffee Bakery NameAddressPhone Name/Address/Phone Dunkin' Donuts outlet - Sumter 101 Broad St (803) 775-3107 Dunkin' Donuts outlet - Sumter 2567 Broad St (803) 905-5053 Dunkin' Donuts outlet - Sumter 370 Rhodes Ave, Bldg 1403 (803) 666-3240 People Also Viewed