Devonia is located in Tennessee. Devonia, Tennessee has a population of 490.
The median household income in Devonia, Tennessee is $24,083. The median household income for the surrounding county is $47,206 compared to the national median of $57,652. The median age of people living in Devonia is 51.7 years.
The average high temperature in July is 88.4 degrees, with an average low temperature in January of 28.9 degrees. The average rainfall is approximately 52.9 inches per year, with 6.6 inches of snow per year.
