Great Falls, Montana Gas Price Today

Today's gas price in Great Falls, Montana is $3.860 per gallon for regular unleaded fuel. Midgrade gasoline averages $4.362, premium fuel is $4.748, and diesel is $4.439 per gallon. These local prices help you find gas prices near me updated every morning.

Great Falls's regular gas price of $3.860 per gallon is $0.002 per gallon above the Montana state average of $3.858 per gallon. Local price differences reflect competition between stations, fuel delivery costs, and proximity to regional supply terminals in your area.

Great Falls's price of $3.860 per gallon is $0.192 per gallon below the national average of $4.052 per gallon. This price gap is influenced by Montana's state fuel taxes, regional refining capacity, and the geographic location of the metro area itself.