John J. Hollbrook

48.9% are female
51.1% are male

51.1% of residents in ZIP 60102 are male and 48.9% are female. 58.1% of residents are married and 9.2% are divorced. 27.6% have never been married. 5.1% are widowed. The average size of resident families is 3.03.

11% report being Hispanic

84% of residents in ZIP 60102 report their race as White. 2.4% report their race as Black or African American. 6.4% report their race as Asian. 0.3% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 2.7% report their race as Some other race. 4% report their race as Two or more races. 11% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

42.7% have a Science and Engineering degree

5.7% of residents in ZIP 60102 have less than a high school education. 19.3% have a high school diploma but no more. 31.5% of residents have some college but no more. 28.2% have a bachelor's degree (or equivalent) but no more. 15.3% have a graduate degree. 42.7% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 111796
67.9% have two income earners
57.9% of households earn $100,000+

Median household income in ZIP 60102 is $111796 with 67.9% of families having two income earners. 57.9% of households earn at least $100,000. 1.3% of households have an income under $5,000, 1.1% from $5,000-$10,000, 1.1% from $10,000-$15,000, 1.1% from $15,000-$20,000, 2% from $20,000-$25,000, 5.8% from $25,000-$35,000, 5.7% from $35,000-$50,000, 13.3% from $50,000-$75,000, 10.6% from $75,000-$100,000, 23.7% from $100,000-$150,000 and 34.2% over $150,000. The median income of individuals is $48787.