Mancino's Pizza & Grinders Address: 1501 E M 21, Owosso, MI 48867 Phone: (989) 725-9999 Payment: Pizza, Restaurants Other Businesses: Tropical Smoothie Cafe at 1561 E M 21, Owosso, MI 48867 Quiznos at 1561 E M 21, Owosso, MI 48867 Subway at 1621 E M 21, Owosso, MI 48867 Ponderosa Steak House at 1441 E M 21, Owosso, MI 48867 Ponderosa Steakhouse Owosso at 1441 E Main St, Owosso, MI 48867