Robert O. Koch

52.1% are female
47.9% are male

47.9% of residents in ZIP 48336 are male and 52.1% are female. 48.3% of residents are married and 12.1% are divorced. 33.4% have never been married. 6.2% are widowed. The average size of resident families is 3.04.

1.8% report being Hispanic

71.9% of residents in ZIP 48336 report their race as White. 17.1% report their race as Black or African American. 6.3% report their race as Asian. 0.3% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 0.4% report their race as Some other race. 4% report their race as Two or more races. 1.8% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

48.5% have a Science and Engineering degree

6.6% of residents in ZIP 48336 have less than a high school education. 19.9% have a high school diploma but no more. 29% of residents have some college but no more. 26.7% have a bachelor's degree (or equivalent) but no more. 17.8% have a graduate degree. 48.5% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 77993
62.2% have two income earners
37.7% of households earn $100,000+

Median household income in ZIP 48336 is $77993 with 62.2% of families having two income earners. 37.7% of households earn at least $100,000. 2.1% of households have an income under $5,000, 1.4% from $5,000-$10,000, 3.9% from $10,000-$15,000, 2.8% from $15,000-$20,000, 3.2% from $20,000-$25,000, 8.1% from $25,000-$35,000, 8.6% from $35,000-$50,000, 17.3% from $50,000-$75,000, 14.9% from $75,000-$100,000, 17.7% from $100,000-$150,000 and 20% over $150,000. The median income of individuals is $43651.