John K. Willard

53.3% are female
46.7% are male

46.7% of residents in ZIP 60099 are male and 53.3% are female. 41% of residents are married and 14.4% are divorced. 39.7% have never been married. 5% are widowed. The average size of resident families is 3.56.

34.8% report being Hispanic

52.2% of residents in ZIP 60099 report their race as White. 23.2% report their race as Black or African American. 3.6% report their race as Asian. 0.7% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 10.9% report their race as Some other race. 9.4% report their race as Two or more races. 34.8% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

44.3% have a Science and Engineering degree

15% of residents in ZIP 60099 have less than a high school education. 32.8% have a high school diploma but no more. 35.9% of residents have some college but no more. 11.1% have a bachelor's degree (or equivalent) but no more. 5.2% have a graduate degree. 44.3% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 61042
55.1% have two income earners
26.2% of households earn $100,000+

Median household income in ZIP 60099 is $61042 with 55.1% of families having two income earners. 26.2% of households earn at least $100,000. 5.1% of households have an income under $5,000, 2.3% from $5,000-$10,000, 5.4% from $10,000-$15,000, 3.5% from $15,000-$20,000, 5% from $20,000-$25,000, 8.4% from $25,000-$35,000, 12.9% from $35,000-$50,000, 16.2% from $50,000-$75,000, 15% from $75,000-$100,000, 17.7% from $100,000-$150,000 and 8.5% over $150,000. The median income of individuals is $30299.