David W. Dowker

51.7% are female
48.3% are male

48.3% of residents in ZIP 37763 are male and 51.7% are female. 60.7% of residents are married and 13.6% are divorced. 18% have never been married. 7.7% are widowed. The average size of resident families is 2.8.

1.2% report being Hispanic

93% of residents in ZIP 37763 report their race as White. 3.1% report their race as Black or African American. 0.7% report their race as Asian. 1.3% 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. 1.7% report their race as Two or more races. 1.2% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

42.9% have a Science and Engineering degree

5.4% of residents in ZIP 37763 have less than a high school education. 37.5% have a high school diploma but no more. 33.8% of residents have some college but no more. 11.4% have a bachelor's degree (or equivalent) but no more. 11.9% have a graduate degree. 42.9% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 72963
45.4% have two income earners
30.1% of households earn $100,000+

Median household income in ZIP 37763 is $72963 with 45.4% of families having two income earners. 30.1% of households earn at least $100,000. 1.9% of households have an income under $5,000, 2.8% from $5,000-$10,000, 2.9% from $10,000-$15,000, 3.7% from $15,000-$20,000, 4.4% from $20,000-$25,000, 9.3% from $25,000-$35,000, 11.7% from $35,000-$50,000, 15.1% from $50,000-$75,000, 18.1% from $75,000-$100,000, 17% from $100,000-$150,000 and 13.1% over $150,000. The median income of individuals is $33396.