Billy Clark

49.2% are female
50.8% are male

50.8% of residents in ZIP 37122 are male and 49.2% are female. 62.4% of residents are married and 11.1% are divorced. 22.3% have never been married. 4.3% are widowed. The average size of resident families is 3.15.

4.7% report being Hispanic

84.6% of residents in ZIP 37122 report their race as White. 6.7% report their race as Black or African American. 2.5% report their race as Asian. 0.6% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 1.5% report their race as Some other race. 3.9% report their race as Two or more races. 4.7% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

41.5% have a Science and Engineering degree

4.8% of residents in ZIP 37122 have less than a high school education. 24.2% have a high school diploma but no more. 27.6% of residents have some college but no more. 28.6% have a bachelor's degree (or equivalent) but no more. 14.8% have a graduate degree. 41.5% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 99435
61% have two income earners
49.8% of households earn $100,000+

Median household income in ZIP 37122 is $99435 with 61% of families having two income earners. 49.8% of households earn at least $100,000. 1.7% of households have an income under $5,000, 0.9% from $5,000-$10,000, 1.2% from $10,000-$15,000, 1.2% from $15,000-$20,000, 2.8% from $20,000-$25,000, 4.6% from $25,000-$35,000, 6.7% from $35,000-$50,000, 15.3% from $50,000-$75,000, 15.8% from $75,000-$100,000, 24.1% from $100,000-$150,000 and 25.7% over $150,000. The median income of individuals is $45029.