Jellico is located in Tennessee. Jellico, Tennessee has a population of 2,143. Jellico is less family-centric than the surrounding county with 23% households with children. The county percentage for households with children is 26%.
The median household income in Jellico, Tennessee is $24,198. The median household income for the surrounding county is $43,112 compared to the national median of $66,222. The median age of people living in Jellico is 44.6 years.
The average high temperature in July is 84.6 degrees, with an average low temperature in January of 23.8 degrees. The annual precipitation is 51.47.