Glencoe is an affluent village in Cook County, Illinois, United States. As of the census, the total population was 8,723.[1] Glencoe is located on suburban Chicago's North Shore and is located within the New Trier High School District.
As of the census[4] of 2010, there were 8,723 people, 3,013 households, and 2,499 families residing in the village. There were 3,209 housing units. The racial makeup of the village was 94% White, 1.2% African American, 2.7% Asian, 0.1% American Indian and Alaska Native, 0.5% some other race, and 1.5% from two or more races. Hispanic or Latino of any race were 2.7% of the population.[1]

There were 2,499 family households, out of which 4.6% had children under the age of 18 living with them, 75.4% were headed by married couples living together, 5.9% had a female householder with no husband present, and 17.1% were non-families. 15.2% of all households were made up of individuals, and 7.9% were someone living alone who was 65 years of age or older. The average household size was 2.89, and the average family size was 3.23.[1]

In the village the population was spread out with 31.6% under the age of 18, 4.3% from 18 to 24, 15.6% from 25 to 44, 34% from 45 to 64, and 14.4% who were 65 years of age or older. The median age was 44.0 years. There were 4,428 females and 4,295 males.[1]

For the period 2007-11 the estimated median annual income for a household in the village was $174,931, and the median income for a family was $211,111. Male full-time workers had a median income of $156,739 versus $69,037 for females. The per capita income for the village was $101,649. 4.5% of the population and 4.7% of families were below the poverty line, including 4.7 of those under the age of 18 and 10.5% age 65 or older.