Wood Dale is a city in Addison Township, DuPage County, Illinois, United States. The population was 13,770 at the 2010 census, and estimated to have decreased to 13,607, as of July 2019.
Wood Dale was originally known as Lester's Station, after John Lester, an early settler.
According to the 2010 census, Wood Dale has a total area of 4.834 square miles (12.52 km2), of which 4.72 square miles (12.22 km2) (or 97.64%) is land and 0.114 square miles (0.30 km2) (or 2.36%) is water. Wood Dale shares borders with Elk Grove Village (on the north), Bensenville (east), Addison (south, southwest) and Itasca (west.)
As of the census of 2000, there were 13,535 people, 5,117 households, and 3,663 families residing in the city. The population density was 2,897.8 people per square mile (1,119.0/km2). There were 5,220 housing units at an average density of 1,117.6 per square mile (431.6/km2). The racial makeup of the city was 89.22 percent White, 0.58 percent African American, 0.15 percent Native American, 3.24 percent Asian, 0.07 percent Pacific Islander, 4.80 percent from other races, and 1.94 percent from two or more races. Hispanic or Latino of any race were 13.06 percent of the population.
There were 5,117 households, out of which 29.2% had children under the age of 18 living with them, 58.9% were married couples living together, 8.8% had a female householder with no husband present, and 28.4% were non-families. 23.1% of all households were made up of individuals, and 9.6% had someone living alone who was 65 years of age or older. The average household size was 2.64 and the average family size was 3.15.