Nick Martino Courthouse 114 N Chestnut St # 3 Jefferson, IA 50129 Phone : (515) 386-3474 Business Category Attorneys County Offices Courthouse Greene County--attorney Jefferson, IA 50129 Phone : (515) 386-3474 Business Category Attorneys Government Offices-County Government Offices & Public Schools Greene County Attorney 114 N Chestnut St # 3 Jefferson, IA 50129 Phone : (515) 386-3474 Business Category Legal Counsel & Prosecution