Graham Gragg

50.6% are female
49.4% are male

49.4% of residents in ZIP 37148 are male and 50.6% are female. 52.4% of residents are married and 16.6% are divorced. 25.9% have never been married. 5.1% are widowed. The average size of resident families is 3.25.

6% report being Hispanic

92.5% of residents in ZIP 37148 report their race as White. 2.3% report their race as Black or African American. 0.3% report their race as Asian. 0.2% report their race as American Indian and Alaska Native. 0% report their race as Native Hawaiian and Other Pacific Islander. 2.6% report their race as Some other race. 2.1% report their race as Two or more races. 6% report being Hispanic. Note: Hispanic is considered to be an ethnicity and not a race.

38.3% have a Science and Engineering degree

15.2% of residents in ZIP 37148 have less than a high school education. 40% have a high school diploma but no more. 31% of residents have some college but no more. 10.2% have a bachelor's degree (or equivalent) but no more. 3.6% have a graduate degree. 38.3% have a Bachelor's degree or higher in a Science and Engineering (or related) field.

Median household income: 62927
56.9% have two income earners
22.4% of households earn $100,000+

Median household income in ZIP 37148 is $62927 with 56.9% of families having two income earners. 22.4% of households earn at least $100,000. 1.3% of households have an income under $5,000, 2.3% from $5,000-$10,000, 4.1% from $10,000-$15,000, 4% from $15,000-$20,000, 6.5% from $20,000-$25,000, 8.3% from $25,000-$35,000, 13.2% from $35,000-$50,000, 21.8% from $50,000-$75,000, 16% from $75,000-$100,000, 16.6% from $100,000-$150,000 and 5.8% over $150,000. The median income of individuals is $29771.