Gallaway is located in Tennessee. Gallaway, Tennessee has a population of 832. Gallaway is less family-centric than the surrounding county with 17.58% of the households containing married families with children. The county average for households married with children is 26.56%.
The median household income in Gallaway, Tennessee is $27,000. The median household income for the surrounding county is $57,919 compared to the national median of $57,652. The median age of people living in Gallaway is 39.2 years.
The average high temperature in July is 91.9 degrees, with an average low temperature in January of 30.9 degrees. The average rainfall is approximately 54.6 inches per year, with 3.2 inches of snow per year.