36 E Mark Ct

50.2% are female
49.8% are male

49.8% of residents in ZIP 61310 are male and 50.2% are female. 56.5% of residents are married and 10.9% are divorced. 27.9% have never been married. 4.6% are widowed. The average size of resident families is 2.72.

3.8% report being Hispanic

95.2% of residents in ZIP 61310 report their race as White. 0.7% report their race as Black or African American. 0.9% report their race as Asian. 0% report their race as American Indian and Alaska Native. 0.3% report their race as Native Hawaiian and Other Pacific Islander. 0.2% report their race as Some other race. 2.7% report their race as Two or more races. 3.8% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

50.2% have a Science and Engineering degree

7.2% of residents in ZIP 61310 have less than a high school education. 45.1% have a high school diploma but no more. 32.8% of residents have some college but no more. 9.8% have a bachelor's degree (or equivalent) but no more. 5% have a graduate degree. 50.2% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 65057
50.1% have two income earners
24.2% of households earn $100,000+

Median household income in ZIP 61310 is $65057 with 50.1% of families having two income earners. 24.2% of households earn at least $100,000. 0.6% of households have an income under $5,000, 2.3% from $5,000-$10,000, 5.3% from $10,000-$15,000, 3.1% from $15,000-$20,000, 2% from $20,000-$25,000, 7.5% from $25,000-$35,000, 11.5% from $35,000-$50,000, 28.3% from $50,000-$75,000, 15.4% from $75,000-$100,000, 19.9% from $100,000-$150,000 and 4.3% over $150,000. The median income of individuals is $33081.