Mark Elkins

51% are female
49% are male

49% of residents in ZIP 61107 are male and 51% are female. 49.8% of residents are married and 15.1% are divorced. 28.5% have never been married. 6.6% are widowed. The average size of resident families is 2.89.

9.4% report being Hispanic

77.5% of residents in ZIP 61107 report their race as White. 10.3% report their race as Black or African American. 4.9% 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. 1.6% report their race as Some other race. 5.4% report their race as Two or more races. 9.4% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

46.1% have a Science and Engineering degree

7.1% of residents in ZIP 61107 have less than a high school education. 24.8% have a high school diploma but no more. 31.8% of residents have some college but no more. 22.8% have a bachelor's degree (or equivalent) but no more. 13.5% have a graduate degree. 46.1% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 65145
52.7% have two income earners
31.9% of households earn $100,000+

Median household income in ZIP 61107 is $65145 with 52.7% of families having two income earners. 31.9% of households earn at least $100,000. 2.8% of households have an income under $5,000, 2.1% from $5,000-$10,000, 3.3% from $10,000-$15,000, 4.8% from $15,000-$20,000, 3.3% from $20,000-$25,000, 8.4% from $25,000-$35,000, 11% from $35,000-$50,000, 19.5% from $50,000-$75,000, 12.7% from $75,000-$100,000, 16.9% from $100,000-$150,000 and 15% over $150,000. The median income of individuals is $38585.