Port St. Lucie, Florida Gas Price Today

Today's gas price in Port St. Lucie, Florida is $3.632 per gallon for regular unleaded fuel. Midgrade gasoline averages $4.105, premium fuel is $4.468, and diesel is $4.177 per gallon. These local prices help you find gas prices near me updated every morning.

Port St. Lucie's regular gas price of $3.632 per gallon is $0.107 per gallon below the Florida state average of $3.739 per gallon. Local price differences reflect competition between stations, fuel delivery costs, and proximity to regional supply terminals in your area.

Port St. Lucie's price of $3.632 per gallon is $0.420 per gallon below the national average of $4.052 per gallon. This price gap is influenced by Florida's state fuel taxes, regional refining capacity, and the geographic location of the metro area itself.