Knoxville, Tennessee Gas Price Today

Today's gas price in Knoxville, Tennessee is $3.347 per gallon for regular unleaded fuel. Midgrade gasoline averages $3.803, premium fuel is $4.245, and diesel is $4.488 per gallon. These local prices help you find gas prices near me updated every morning.

Knoxville's regular gas price of $3.347 per gallon is $0.031 per gallon below the Tennessee state average of $3.378 per gallon. Local price differences reflect competition between stations, fuel delivery costs, and proximity to regional supply terminals in your area.

Knoxville's price of $3.347 per gallon is $0.443 per gallon below the national average of $3.790 per gallon. This price gap is influenced by Tennessee's state fuel taxes, regional refining capacity, and the geographic location of the metro area itself.