225 Knoll Dr

45.4% are female
54.6% are male

54.6% of residents in ZIP 61447 are male and 45.4% are female. 69.9% of residents are married and 11.2% are divorced. 15% have never been married. 4% are widowed. The average size of resident families is 2.69.

52.9% have a Science and Engineering degree

6.1% of residents in ZIP 61447 have less than a high school education. 32.8% have a high school diploma but no more. 30.9% of residents have some college but no more. 21.4% have a bachelor's degree (or equivalent) but no more. 8.7% have a graduate degree. 52.9% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 92917
71.2% have two income earners
47.6% of households earn $100,000+

Median household income in ZIP 61447 is $92917 with 71.2% of families having two income earners. 47.6% of households earn at least $100,000. 0% of households have an income under $5,000, 0.6% from $5,000-$10,000, 3.5% from $10,000-$15,000, 0.8% from $15,000-$20,000, 5.4% from $20,000-$25,000, 6.2% from $25,000-$35,000, 11.4% from $35,000-$50,000, 11.9% from $50,000-$75,000, 12.5% from $75,000-$100,000, 29.9% from $100,000-$150,000 and 17.7% over $150,000. The median income of individuals is $51141.