List of Subway Store Stores in Grayslake, IL Outlet Note Regular Brands Subway Store Illinois Grayslake Rating 4.6 based on 64 votes Official Website http://www.subway.com/ Products Bread Breakfast Salads Pizza Sandwiches Veggie Patty Pastrami Flatbread Veggie Delight Footlong NameAddressPhone Name/Address/Phone Subway Store outlet - Grayslake 1818 E Belvidere Rd (847) 548-2556 People Also Viewed