Farmers Co-op Elevator 71 Brady Ave Ottosen, IA 50570 Phone : (515) 379-1065 Highway Maintenance Garage 401 Bryan Ave Ottosen, IA 50570 Phone : (515) 379-1180 Post Office - Ottosen 110 Brady Ave Ottosen, IA 50570 Phone : (515) 379-1534 Fowler Repair 307 2nd St Ottosen, IA 50570 Phone : (515) 379-1703 Jacobson Seed Farms 1445 120th St Ottosen, IA 50570 Phone : (515) 379-2252 Frideres Pork 1000 70th Ave Ottosen, IA 50570 Phone : (515) 379-1030 Pauls Body Shop 112 Brady Ave Ottosen, IA 50570 Phone : (515) 379-2598 Quad County Realty 1115 Birch Ave Ottosen, IA 50570 Phone : (515) 379-1693 Lounsbery Insurance 119 Brady Ave Ottosen, IA 50570 Phone : (515) 379-1799 Trinity Lutheran Church 307 Brady Ave Ottosen, IA 50570 Phone : (515) 379-1849