Bannockburn is a village in West Deerfield and Vernon townships in Lake County, Illinois, United States. The population was 1,583 at the 2010 census. The village is generally considered part of the Chicago area’s North Shore region. The Friedman house by Frank Lloyd Wright is located in Bannockburn.
Bannockburn is located at 42°11′29″N 87°51′47″W / 42.19139°N 87.86306°W / 42.19139; -87.86306 (42.191507, -87.863113).
According to the 2010 census, Bannockburn has a total area of 2.043 square miles (5.29 km), of which 2.02 square miles (5.23 km) (or 98.87%) is land and 0.023 square miles (0.06 km) (or 1.13%) is water. The Tri-State Tollway forms the village’s western boundary, with the village of Lincolnshire present on the other side of the highway; the city of Lake Forest borders the village to the north, and the village of Deerfield lies to the south. The lake-side communities of Highwood and Highland Park lie directly to the east, separating Bannockburn from Lake Michigan.
As of the census of 2000, there were 1,429 people, 250 households, and 222 families residing in the village. The population density was 706.1 people per square mile (273.1/km²). There were 259 housing units at an average density of 128.0 per square mile (49.5/km²). The racial makeup of the village was 87.54% White, 3.36% African American, 0.07% Native American, 5.11% Asian, 0.07% Pacific Islander, 1.68% from other races, and 2.17% from two or more races. Hispanic or Latino of any race were 3.50% of the population.
There were 250 households out of which 40.8% had children under the age of 18 living with them, 84.0% were married couples living together, 3.6% had a female householder with no husband present, and 10.8% were non-families. 7.2% of all households were made up of individuals and 2.4% had someone living alone who was 65 years of age or older. The average household size was 2.96 and the average family size was 3.11.
In the village, the population was spread out with 14.6% under the age of 18, 46.7% from 18 to 24, 16.0% from 25 to 44, 16.4% from 45 to 64, and 6.2% who were 65 years of age or older. The median age was 22 years. For every 100 females, there were 102.7 males. For every 100 females age 18 and over, there were 101.0 males.
The median income for a household in the village was $150,415, and the median income for a family was $151,825. The per capita income for the village was $39,303. About 2.3% of families and 3.0% of the population were below the poverty line, including 3.5% of those under age 18 and none of those age 65 or over.