Leonard C. Marfell

48.2% are female
51.8% are male

51.8% of residents in ZIP 61607 are male and 48.2% are female. 53% of residents are married and 13.1% are divorced. 26.9% have never been married. 7.1% are widowed. The average size of resident families is 3.04.

1.4% report being Hispanic

95.7% of residents in ZIP 61607 report their race as White. 1.1% report their race as Black or African American. 0.4% 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. 0.3% report their race as Some other race. 2.5% report their race as Two or more races. 1.4% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

48.6% have a Science and Engineering degree

4.7% of residents in ZIP 61607 have less than a high school education. 34.9% have a high school diploma but no more. 38.9% of residents have some college but no more. 12.2% have a bachelor's degree (or equivalent) but no more. 9.4% have a graduate degree. 48.6% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 67533
55.4% have two income earners
28% of households earn $100,000+

Median household income in ZIP 61607 is $67533 with 55.4% of families having two income earners. 28% of households earn at least $100,000. 1.6% of households have an income under $5,000, 1.2% from $5,000-$10,000, 1.4% from $10,000-$15,000, 3.1% from $15,000-$20,000, 5.4% from $20,000-$25,000, 8.7% from $25,000-$35,000, 9.3% from $35,000-$50,000, 25.2% from $50,000-$75,000, 16.1% from $75,000-$100,000, 18.2% from $100,000-$150,000 and 9.8% over $150,000. The median income of individuals is $37805.