Mel's Diner Address: 60001 Commerce St, Smithville, MS 38870 Phone: (662) 651-4000 Restaurants, Diner Other Businesses: Atkinson Steak House at 60489 Parham Store Rd, Smithville, MS 38870 Plantation Fish & Steak House at 60092 Pecan Rd, Smithville, MS 38870 Renasant Bank at 63471 Highway 25 N, Smithville, MS 38870