Po Box 316

49.2% are female
50.8% are male

50.8% of residents in ZIP 61421 are male and 49.2% are female. 49.4% of residents are married and 13.9% are divorced. 27.4% have never been married. 9.4% are widowed. The average size of resident families is 3.23.

1.1% report being Hispanic

97.8% of residents in ZIP 61421 report their race as White. 0.8% report their race as Black or African American. 0% 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. 0.5% report their race as Some other race. 0.8% report their race as Two or more races. 1.1% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

60.3% have a Science and Engineering degree

10% of residents in ZIP 61421 have less than a high school education. 39.5% have a high school diploma but no more. 33.2% of residents have some college but no more. 14.5% have a bachelor's degree (or equivalent) but no more. 2.9% have a graduate degree. 60.3% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 58917
48.6% have two income earners
18.8% of households earn $100,000+

Median household income in ZIP 61421 is $58917 with 48.6% of families having two income earners. 18.8% of households earn at least $100,000. 2.3% of households have an income under $5,000, 0.9% from $5,000-$10,000, 1.4% from $10,000-$15,000, 3.5% from $15,000-$20,000, 11% from $20,000-$25,000, 10.1% from $25,000-$35,000, 15% from $35,000-$50,000, 24.9% from $50,000-$75,000, 12.3% from $75,000-$100,000, 13.4% from $100,000-$150,000 and 5.4% over $150,000. The median income of individuals is $30656.