Rex, North Carolina

Rex is a census-designated place (CDP) in Robeson County, North Carolina, United States. The population was 55 at the 2010 census, and Rex ranked 4th on the list of the highest-income places in the United States.GeographyRex is located at .According to the United States Census Bureau, the CDP has a total area of 0.7sqmi, all of it land.DemographicsAs of the census of 2010, there were 55 people, 17 households, and 13 families residing in the CDP. The population density was 74.7 people per square mile (28.7/km²). There were 17 housing units at an average density of 23.1/sq mi (8.9/km²). The racial makeup of the CDP was 47.27% White, 40.00% African American, 9.09% Native American, and 3.64% from two or more races.There were 17 households out of which 52.9% had children under the age of 18 living with them, 52.9% were married couples living together, 17.6% had a female householder with no husband present, and 23.5% were non-families. 5.9% of all households were made up of individuals and 5.9% had someone living alone who was 65 years of age or older. The average household size was 3.24 and the average family size was 3.69.