2835 Rolling Hills Dr Nw

52.4% are female
47.6% are male

47.6% of residents in ZIP 37312 are male and 52.4% are female. 55.7% of residents are married and 11.3% are divorced. 25.2% have never been married. 7.8% are widowed. The average size of resident families is 3.14.

5.2% report being Hispanic

86.1% of residents in ZIP 37312 report their race as White. 4.8% report their race as Black or African American. 2.9% 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. 3.2% report their race as Some other race. 3.1% report their race as Two or more races. 5.2% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

37.2% have a Science and Engineering degree

9% of residents in ZIP 37312 have less than a high school education. 25.5% have a high school diploma but no more. 32.8% of residents have some college but no more. 18.5% have a bachelor's degree (or equivalent) but no more. 14.3% have a graduate degree. 37.2% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 62545
57% have two income earners
30.4% of households earn $100,000+

Median household income in ZIP 37312 is $62545 with 57% of families having two income earners. 30.4% of households earn at least $100,000. 2.5% of households have an income under $5,000, 1.7% from $5,000-$10,000, 5.5% from $10,000-$15,000, 2.4% from $15,000-$20,000, 3.2% from $20,000-$25,000, 10.1% from $25,000-$35,000, 14.2% from $35,000-$50,000, 18% from $50,000-$75,000, 12% from $75,000-$100,000, 18.9% from $100,000-$150,000 and 11.5% over $150,000. The median income of individuals is $32580.