Cambridge is a city in Furnas County, Nebraska, United States. The population was 1,041 at the 2000 census.
According to the United States Census Bureau, Cambridge has a total area of 0.8 square miles (2.1 km²), all of it land.
As of the census of 2000, there were 1,041 people, 486 households, and 282 families residing in the city. The population density was 1,287.3 people per square mile (496.2/km²). There were 545 housing units at an average density of 674.0 per square mile (259.8/km²). The racial makeup of the city was 98.75% White, 0.29% Native American, 0.10% Asian, 0.38% from other races, and 0.48% from two or more races. Hispanic or Latino of any race were 0.77% of the population.