Margaret V. Douglas

53.1% are female
46.9% are male

46.9% of residents in ZIP 37909 are male and 53.1% are female. 38.9% of residents are married and 13.8% are divorced. 38.2% have never been married. 9.1% are widowed. The average size of resident families is 2.83.

4.2% report being Hispanic

86% of residents in ZIP 37909 report their race as White. 5.3% report their race as Black or African American. 2.7% 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. 1.8% report their race as Some other race. 4.1% report their race as Two or more races. 4.2% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

47.4% have a Science and Engineering degree

6.6% of residents in ZIP 37909 have less than a high school education. 23.2% have a high school diploma but no more. 26.4% of residents have some college but no more. 22.3% have a bachelor's degree (or equivalent) but no more. 21.5% have a graduate degree. 47.4% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 49600
50.8% have two income earners
22.6% of households earn $100,000+

Median household income in ZIP 37909 is $49600 with 50.8% of families having two income earners. 22.6% of households earn at least $100,000. 2.2% of households have an income under $5,000, 2.7% from $5,000-$10,000, 2.3% from $10,000-$15,000, 4.6% from $15,000-$20,000, 3.9% from $20,000-$25,000, 13.1% from $25,000-$35,000, 21.7% from $35,000-$50,000, 15.2% from $50,000-$75,000, 11.7% from $75,000-$100,000, 12.9% from $100,000-$150,000 and 9.7% over $150,000. The median income of individuals is $31499.