In addition to Grand Lake, Clifford also lived in Parker, Fort Collins, Granby and 4 other cities. Clifford currently resides at 10120 Us Highway 34, Grand Lake, Co 80447. Clifford Leonard Neumann, Clifford L Neumann, Cassie W Neumann and 3 other people are people possibly related to Clifford. Phone number listed for Clifford is (303) 840-1174. 1965 is the birth year of Clifford. The current age of Clifford is 60.