Boone County Of--probation Officer-adult 509 Main St Ames, IA 50010 Phone : (515) 232-1810 Business Category Government Offices-County Social Service & Welfare Organizations Individual & Family Social Services Probation Services Government Offices & Public Schools Iowa State Of--correctional Services Dept Of 2nd Judicial District, Adult Probation 509 Main St Ames, IA 50010 Phone : (515) 232-1810 Business Category Government Offices-State Correctional Institutions Government Offices State & Local Government Offices & Public Schools