William R. Koeppen

48.4% are female
51.6% are male

51.6% of residents in ZIP 53021 are male and 48.4% are female. 60.4% of residents are married and 9% are divorced. 26.7% have never been married. 3.8% are widowed. The average size of resident families is 2.97.

5.2% report being Hispanic

90% of residents in ZIP 53021 report their race as White. 2.1% report their race as Black or African American. 0.1% report their race as Asian. 0.2% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 3.2% report their race as Some other race. 4.4% report their race as Two or more races. 5.2% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

47.8% have a Science and Engineering degree

5.6% of residents in ZIP 53021 have less than a high school education. 40.4% have a high school diploma but no more. 29.9% of residents have some college but no more. 16.9% have a bachelor's degree (or equivalent) but no more. 7.1% have a graduate degree. 47.8% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 84185
57.7% have two income earners
42.9% of households earn $100,000+

Median household income in ZIP 53021 is $84185 with 57.7% of families having two income earners. 42.9% of households earn at least $100,000. 0.9% of households have an income under $5,000, 0.8% from $5,000-$10,000, 0.5% from $10,000-$15,000, 0.8% from $15,000-$20,000, 4.3% from $20,000-$25,000, 4.5% from $25,000-$35,000, 12.8% from $35,000-$50,000, 20.8% from $50,000-$75,000, 11.7% from $75,000-$100,000, 26.7% from $100,000-$150,000 and 16.2% over $150,000. The median income of individuals is $42077.