4276 Knollwood Dr

53.1% are female
46.9% are male

46.9% of residents in ZIP 48439 are male and 53.1% are female. 54.2% of residents are married and 13% are divorced. 27.5% have never been married. 5.3% are widowed. The average size of resident families is 3.05.

2.9% report being Hispanic

80.5% of residents in ZIP 48439 report their race as White. 10.8% report their race as Black or African American. 3.5% report their race as Asian. 0.1% report their race as American Indian and Alaska Native. 0.1% report their race as Native Hawaiian and Other Pacific Islander. 1.4% report their race as Some other race. 3.6% report their race as Two or more races. 2.9% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

48.2% have a Science and Engineering degree

4.3% of residents in ZIP 48439 have less than a high school education. 19.3% have a high school diploma but no more. 33.4% of residents have some college but no more. 25.2% have a bachelor's degree (or equivalent) but no more. 17.9% have a graduate degree. 48.2% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 81012
54.2% have two income earners
40.5% of households earn $100,000+

Median household income in ZIP 48439 is $81012 with 54.2% of families having two income earners. 40.5% of households earn at least $100,000. 1.7% of households have an income under $5,000, 1.3% from $5,000-$10,000, 1.7% from $10,000-$15,000, 2.5% from $15,000-$20,000, 3.3% from $20,000-$25,000, 7.5% from $25,000-$35,000, 10.8% from $35,000-$50,000, 18.4% from $50,000-$75,000, 12.3% from $75,000-$100,000, 19.9% from $100,000-$150,000 and 20.6% over $150,000. The median income of individuals is $40238.