Tennessee Gas Prices Increased By One Cent Last Week, With The Statewide Average Now At $3.02 Per Gallon. According To AAA, This Marks A 46-Cent Decrease From Last Year. Despite Some Volatility Due To Crude Oil Prices, Tennessee Continues To Have The 4th Least Expensive Gas Prices In The Nation. Chattanooga And Kingsport Are Among The Least Expensive Metro Markets, While Nashville Tops The List For The Highest Prices In The State At $3.09 Per Gallon.
