Twin Falls, Idaho Gas Price Today

Today's gas price in Twin Falls, Idaho is $4.070 per gallon for regular unleaded fuel. Midgrade gasoline averages $4.371, premium fuel is $4.673, and diesel is $4.613 per gallon. These local prices help you find gas prices near me updated every morning.

Twin Falls's regular gas price of $4.070 per gallon is $0.057 per gallon above the Idaho state average of $4.013 per gallon. Local price differences reflect competition between stations, fuel delivery costs, and proximity to regional supply terminals in your area.

Twin Falls's price of $4.070 per gallon is $0.280 per gallon above the national average of $3.790 per gallon. This price gap is influenced by Idaho's state fuel taxes, regional refining capacity, and the geographic location of the metro area itself.