Twin Falls, Idaho Gas Price Today

Today's gas price in Twin Falls, Idaho is $4.999 per gallon for regular unleaded fuel. Midgrade gasoline averages $5.649, premium fuel is $6.149, and diesel is $5.749 per gallon. These local prices help you find gas prices near me updated every morning.

Twin Falls's regular gas price of $4.999 per gallon is $0.118 per gallon above the Idaho state average of $4.881 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 $4.999 per gallon is $0.947 per gallon above the national average of $4.052 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.