DE · Updated October 21, 2026
Delaware Gas Prices
Current retail average for regular gasoline in Delaware, with daily history tracked against the US national average.
Current Price
$4.02
per gallon
30-Day Change
-7.9%
1-Year Change
—
vs National
$-0.29
Nat'l $4.32
Delaware Price History
State average vs national average
Related Tool
What does Delaware gas cost your commute?
Plug your miles and wage into DriveTax to see how much Delaware's $4.02/gal drains your paycheck each year.