1. Truman Harry S Birthplace State Historic Site 1009 Truman St, Lamar, MO 64759 Coordinate: 37.495373,-94.27125 Phone: (417) 682-2279
2. City of Lamar 600 Parry St, Lamar, MO 64759 Coordinate: 37.50018,-94.2696 Phone: (417) 682-4474