WI · Updated October 21, 2026
Wisconsin Gas Prices
Current retail average for regular gasoline in Wisconsin, with daily history tracked against the US national average.
Current Price
$4.18
per gallon
30-Day Change
-6.1%
1-Year Change
—
vs National
$-0.14
Nat'l $4.32
Wisconsin Price History
State average vs national average
Related Tool
What does Wisconsin gas cost your commute?
Plug your miles and wage into DriveTax to see how much Wisconsin's $4.18/gal drains your paycheck each year.