WI · Updated August 7, 2026
Wisconsin Gas Prices
Current retail average for regular gasoline in Wisconsin, with daily history tracked against the US national average.
Current Price
$3.91
per gallon
30-Day Change
+10.0%
1-Year Change
—
vs National
$-0.17
Nat'l $4.08
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 $3.91/gal drains your paycheck each year.