Average US retail regular petrol and diesel prices in 2026

A line graph showing the change in cents-per-litre fuel costs for regular petrol and diesel in the United States between January and March, 2026.

(Please use a modern browser to see the interactive version of this visualization)

*Prices shown represent fuel costs in US dollars per gallon (one gallon equates to approximately 4.54 litres).

ABC NewsSource: US Energy Information AdministrationGet the data