Madson, Gordon L Address: 931 Main St, Manson, IA 50563 Phone: (712) 469-3325 Hours: Mon: 9am-5pm Tue: 9am-5pm Wed: 9am-5pm Thu: 9am-5pm Fri: 9am-5pm Lawyers Other Businesses: Wollenzien, David at 1212 9th Ave, Manson, IA 50563