1. SimplexGrinnell 1835 Leer Dr, Elkhart, IN 46514 Coordinate: 41.710083,-85.972946 Phone: (574) 264-9545
2. SimplexGrinnell 25076 Leer Dr, Elkhart, IN 46514 Coordinate: 41.72643,-85.94898 Phone: (574) 264-9545