Po Box 1824

49.6% are female
50.4% are male

50.4% of residents in ZIP 37066 are male and 49.6% are female. 53.4% of residents are married and 12.9% are divorced. 27.1% have never been married. 6.6% are widowed. The average size of resident families is 3.01.

6.7% report being Hispanic

77% of residents in ZIP 37066 report their race as White. 12.6% report their race as Black or African American. 2.5% report their race as Asian. 0.2% 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. 5% report their race as Two or more races. 6.7% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

39.2% have a Science and Engineering degree

9.7% of residents in ZIP 37066 have less than a high school education. 28.9% have a high school diploma but no more. 31.6% of residents have some college but no more. 20.6% have a bachelor's degree (or equivalent) but no more. 9.1% have a graduate degree. 39.2% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 67394
51.9% have two income earners
32% of households earn $100,000+

Median household income in ZIP 37066 is $67394 with 51.9% of families having two income earners. 32% of households earn at least $100,000. 2.4% of households have an income under $5,000, 3.1% from $5,000-$10,000, 4.3% from $10,000-$15,000, 3.6% from $15,000-$20,000, 4.3% from $20,000-$25,000, 9% from $25,000-$35,000, 12.3% from $35,000-$50,000, 16.2% from $50,000-$75,000, 12.8% from $75,000-$100,000, 17.6% from $100,000-$150,000 and 14.4% over $150,000. The median income of individuals is $32937.