Siren Gas Prices - Find the Lowest Gas Prices in Siren, WI

Search for the lowest gasoline prices in Siren, WI. Find local Siren gas prices and Siren gas stations with the best prices to fill up at the pump today

National and Wisconsin Gas Price Averages

National Avg.	WI Reg. Avg.	WI Plus Avg.	WI Prem. Avg.	WI Diesel Avg.
$3.235 04/09/2025	$3.103 04/09/2025	$3.590 04/09/2025	$4.095 04/09/2025	$3.341 04/09/2025

Today's lowest gas prices in Wisconsin and around Siren

Station	Regular	Plus	Premium	Diesel
Costco 7707 94th Ave, Pleasant Prairie, WI	$2.79 04/09/2025	04/09/2025	$3.35 04/09/2025	04/09/2025
Costco 15300 W Grange Ave, New Berlin, WI	$2.79 04/09/2025	04/09/2025	$3.61 04/09/2025	04/09/2025