Cosby is located in Tennessee. Cosby, Tennessee has a population of 5,687. Cosby is less family-centric than the surrounding county with 19.68% of the households containing married families with children. The county average for households married with children is 21.77%.
The median household income in Cosby, Tennessee is $44,528. The median household income for the surrounding county is $32,027 compared to the national median of $57,652. The median age of people living in Cosby is 50.6 years.
The average high temperature in July is 86 degrees, with an average low temperature in January of 28.3 degrees. The average rainfall is approximately 50.1 inches per year, with 4.1 inches of snow per year.
