Robert P. Norman

47.8% are female
52.2% are male

52.2% of residents in ZIP 49230 are male and 47.8% are female. 60.9% of residents are married and 9.8% are divorced. 21.6% have never been married. 7.7% are widowed. The average size of resident families is 2.78.

1.5% report being Hispanic

94% of residents in ZIP 49230 report their race as White. 2% report their race as Black or African American. 0.8% report their race as Asian. 0.1% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 0.2% report their race as Some other race. 2.8% report their race as Two or more races. 1.5% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

36.8% have a Science and Engineering degree

4.8% of residents in ZIP 49230 have less than a high school education. 31.1% have a high school diploma but no more. 39.5% of residents have some college but no more. 14.8% have a bachelor's degree (or equivalent) but no more. 9.8% have a graduate degree. 36.8% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 75478
45.8% have two income earners
29.6% of households earn $100,000+

Median household income in ZIP 49230 is $75478 with 45.8% of families having two income earners. 29.6% of households earn at least $100,000. 2.7% of households have an income under $5,000, 1.2% from $5,000-$10,000, 1.8% from $10,000-$15,000, 4.2% from $15,000-$20,000, 1.9% from $20,000-$25,000, 7.3% from $25,000-$35,000, 10.1% from $35,000-$50,000, 20.2% from $50,000-$75,000, 20.8% from $75,000-$100,000, 15.1% from $100,000-$150,000 and 14.5% over $150,000. The median income of individuals is $41903.