Gaithersburg, Maryland Gas Price Today

Today's gas price in Gaithersburg, Maryland is $3.927 per gallon for regular unleaded fuel. Midgrade gasoline averages $4.437, premium fuel is $4.830, and diesel is $4.516 per gallon. These local prices help you find gas prices near me updated every morning.

Gaithersburg's regular gas price of $3.927 per gallon is $0.020 per gallon above the Maryland state average of $3.907 per gallon. Local price differences reflect competition between stations, fuel delivery costs, and proximity to regional supply terminals in your area.

Gaithersburg's price of $3.927 per gallon is $0.125 per gallon below the national average of $4.052 per gallon. This price gap is influenced by Maryland's state fuel taxes, regional refining capacity, and the geographic location of the metro area itself.