John Walker

48.7% are female
51.3% are male

51.3% of residents in ZIP 50312 are male and 48.7% are female. 45% of residents are married and 11.9% are divorced. 33.6% have never been married. 9.4% are widowed. The average size of resident families is 2.86.

6.6% report being Hispanic

83.8% of residents in ZIP 50312 report their race as White. 4.2% report their race as Black or African American. 5.9% report their race as Asian. 0.4% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 1.2% report their race as Some other race. 4.5% report their race as Two or more races. 6.6% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

44.6% have a Science and Engineering degree

2.2% of residents in ZIP 50312 have less than a high school education. 15.2% have a high school diploma but no more. 22.2% of residents have some college but no more. 33.4% have a bachelor's degree (or equivalent) but no more. 27% have a graduate degree. 44.6% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 69757
65.4% have two income earners
35.4% of households earn $100,000+

Median household income in ZIP 50312 is $69757 with 65.4% of families having two income earners. 35.4% of households earn at least $100,000. 3.3% of households have an income under $5,000, 1.5% from $5,000-$10,000, 2.8% from $10,000-$15,000, 3% from $15,000-$20,000, 3.7% from $20,000-$25,000, 13.3% from $25,000-$35,000, 10% from $35,000-$50,000, 15.2% from $50,000-$75,000, 11.8% from $75,000-$100,000, 13.1% from $100,000-$150,000 and 22.3% over $150,000. The median income of individuals is $42203.