Ralph S. Martin

56% are female
44% are male

44% of residents in ZIP 38355 are male and 56% are female. 69.3% of residents are married and 9.8% are divorced. 16.9% have never been married. 4% are widowed. The average size of resident families is 2.95.

3.6% report being Hispanic

89.7% of residents in ZIP 38355 report their race as White. 5.4% report their race as Black or African American. 1.1% 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. 0.8% report their race as Some other race. 3% report their race as Two or more races. 3.6% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

38.3% have a Science and Engineering degree

6.3% of residents in ZIP 38355 have less than a high school education. 28.7% have a high school diploma but no more. 35.5% of residents have some college but no more. 19.1% have a bachelor's degree (or equivalent) but no more. 10.4% have a graduate degree. 38.3% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 84510
42.2% have two income earners
35.5% of households earn $100,000+

Median household income in ZIP 38355 is $84510 with 42.2% of families having two income earners. 35.5% of households earn at least $100,000. 0.6% of households have an income under $5,000, 1.9% from $5,000-$10,000, 4% from $10,000-$15,000, 3.2% from $15,000-$20,000, 2.5% from $20,000-$25,000, 3.9% from $25,000-$35,000, 11.3% from $35,000-$50,000, 18.2% from $50,000-$75,000, 18.7% from $75,000-$100,000, 21.4% from $100,000-$150,000 and 14.1% over $150,000. The median income of individuals is $33159.