Subway Address: 3110 Rio Madre Ln, Jamul, CA 91935 Phone: (619) 669-6747 Other Details: Founded in 1965, the SUBWAY Restaurants Other Businesses: Havaneros Mexican Grill at 13881 Campo Rd, Jamul, CA 91935 Filippis Pizza Grotto at 13881 State Rte 94, Jamul, CA 91935 Filippi's Pizza Grotto at 13034 Campo Rd, Jamul, CA 91935 Chicken Charlies at 3189 Jamul Highlands Rd, Jamul, CA 91935