Richard H. Petrak

51% are female
49% are male

49% of residents in ZIP 60527 are male and 51% are female. 59.7% of residents are married and 8.6% are divorced. 24.7% have never been married. 6.9% are widowed. The average size of resident families is 2.9.

6.5% report being Hispanic

75% of residents in ZIP 60527 report their race as White. 5.8% report their race as Black or African American. 12.1% report their race as Asian. 0% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 3.2% report their race as Some other race. 3.9% report their race as Two or more races. 6.5% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

49.2% have a Science and Engineering degree

3.7% of residents in ZIP 60527 have less than a high school education. 14.4% have a high school diploma but no more. 22.8% of residents have some college but no more. 30.8% have a bachelor's degree (or equivalent) but no more. 28.3% have a graduate degree. 49.2% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 107003
53.8% have two income earners
53.5% of households earn $100,000+

Median household income in ZIP 60527 is $107003 with 53.8% of families having two income earners. 53.5% of households earn at least $100,000. 2.9% of households have an income under $5,000, 2.1% from $5,000-$10,000, 2.4% from $10,000-$15,000, 2.1% from $15,000-$20,000, 2.3% from $20,000-$25,000, 5.3% from $25,000-$35,000, 5.1% from $35,000-$50,000, 14.3% from $50,000-$75,000, 10% from $75,000-$100,000, 19.2% from $100,000-$150,000 and 34.3% over $150,000. The median income of individuals is $55094.