Ronald E. Sumner

50.3% are female
49.7% are male

49.7% of residents in ZIP 61525 are male and 50.3% are female. 69.1% of residents are married and 6.3% are divorced. 21.3% have never been married. 3.4% are widowed. The average size of resident families is 3.34.

2.8% report being Hispanic

66% of residents in ZIP 61525 report their race as White. 4.1% report their race as Black or African American. 24.4% report their race as Asian. 0.5% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 0.9% report their race as Some other race. 4.1% report their race as Two or more races. 2.8% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

62% have a Science and Engineering degree

3.4% of residents in ZIP 61525 have less than a high school education. 8.3% have a high school diploma but no more. 20.5% of residents have some college but no more. 30.4% have a bachelor's degree (or equivalent) but no more. 37.4% have a graduate degree. 62% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 138915
62.1% have two income earners
66.2% of households earn $100,000+

Median household income in ZIP 61525 is $138915 with 62.1% of families having two income earners. 66.2% of households earn at least $100,000. 1.5% of households have an income under $5,000, 0% from $5,000-$10,000, 1.2% from $10,000-$15,000, 0.7% from $15,000-$20,000, 2% from $20,000-$25,000, 4.3% from $25,000-$35,000, 4.7% from $35,000-$50,000, 10.6% from $50,000-$75,000, 8.7% from $75,000-$100,000, 19.4% from $100,000-$150,000 and 46.8% over $150,000. The median income of individuals is $66574.