Schools-public--camdenton R-3 School District, Main Switch Board, Administration Camdenton, MO 65020 Phone : (573) 346-9213 Business Category Schools Administration Of Educational Programs Schools-Junior High Schools-Public Government Offices & Public Schools Camdenton R3 School Admin Building 172 Dare Blvd Camdenton, MO 65020 Phone : (573) 346-9213 Business Category Schools Schools-Public