McDonald's Address: 2144 W Terra Ln, O Fallon, MO 63366 Phone: (636) 332-2276 Payment: Cuisine: Hamburgers Restaurants, Foods-Carry Out, Burgers, Mc Donald's Other Businesses: Moudy's Bar & Grill at 2151 W Terra Ln, O Fallon, MO 63366 Simple Simon's Pizza at 2151 W Terra Ln, O Fallon, MO 63366 McDonald's at 1001 N Main St, O Fallon, MO 63366 Dog Prairie Tavern at 2348 Saint Paul Rd, O'Fallon, MO 63366 Chipotle Mexican Grill at 112 Laura Dr, O'Fallon, MO 63366