(AAA/Peg Broadcasting News)
Tennessee gas prices rose four cents, on average, over last week, marking the fourth straight week of increases at the pump. The Tennessee Gas Price average is now $2.23 which is 19 cents more than one month ago and a penny less than one year ago. While cheaper year-over-year, the national average, at $2.42, increased by two cents on the week and is now 17 cents more expensive than last month.