Po Box 7339

51.4% are female
48.6% are male

48.6% of residents in ZIP 37664 are male and 51.4% are female. 52.7% of residents are married and 16.8% are divorced. 22.4% have never been married. 8.1% are widowed. The average size of resident families is 2.8.

1.9% report being Hispanic

94.4% of residents in ZIP 37664 report their race as White. 1.6% report their race as Black or African American. 1.1% 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. 0.4% report their race as Some other race. 2.5% report their race as Two or more races. 1.9% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

45.1% have a Science and Engineering degree

9.2% of residents in ZIP 37664 have less than a high school education. 31.2% have a high school diploma but no more. 27.8% of residents have some college but no more. 21.7% have a bachelor's degree (or equivalent) but no more. 10.2% have a graduate degree. 45.1% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 53539
41.7% have two income earners
24.8% of households earn $100,000+

Median household income in ZIP 37664 is $53539 with 41.7% of families having two income earners. 24.8% of households earn at least $100,000. 2.1% of households have an income under $5,000, 3.5% from $5,000-$10,000, 5.5% from $10,000-$15,000, 8.5% from $15,000-$20,000, 4.3% from $20,000-$25,000, 12.1% from $25,000-$35,000, 11.7% from $35,000-$50,000, 16.7% from $50,000-$75,000, 10.8% from $75,000-$100,000, 12% from $100,000-$150,000 and 12.8% over $150,000. The median income of individuals is $27631.