Robert G. Martin

47.4% are female
52.6% are male

52.6% of residents in ZIP 49117 are male and 47.4% are female. 53.8% of residents are married and 17.2% are divorced. 23.2% have never been married. 5.9% are widowed. The average size of resident families is 2.51.

9.8% report being Hispanic

92.9% of residents in ZIP 49117 report their race as White. 0.4% report their race as Black or African American. 0.9% report their race as Asian. 0% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 2.7% report their race as Some other race. 3.1% report their race as Two or more races. 9.8% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

35.4% have a Science and Engineering degree

6% of residents in ZIP 49117 have less than a high school education. 23.7% have a high school diploma but no more. 24.2% of residents have some college but no more. 23.3% have a bachelor's degree (or equivalent) but no more. 22.8% have a graduate degree. 35.4% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 64727
34.8% have two income earners
34.2% of households earn $100,000+

Median household income in ZIP 49117 is $64727 with 34.8% of families having two income earners. 34.2% of households earn at least $100,000. 4.5% of households have an income under $5,000, 7.4% from $5,000-$10,000, 4.2% from $10,000-$15,000, 2.3% from $15,000-$20,000, 4.9% from $20,000-$25,000, 6.8% from $25,000-$35,000, 9% from $35,000-$50,000, 18.9% from $50,000-$75,000, 7.8% from $75,000-$100,000, 16.1% from $100,000-$150,000 and 18.1% over $150,000. The median income of individuals is $36203.