Potomac Gas Prices - Find the Lowest Gas Prices in Potomac, IL

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

National and Illinois Gas Price Averages

National Avg.	IL Reg. Avg.	IL Plus Avg.	IL Prem. Avg.	IL Diesel Avg.
$3.133 01/24/2025	$3.289 01/24/2025	$3.841 01/24/2025	$4.292 01/24/2025	$3.651 01/24/2025

Today's lowest gas prices in Illinois and around Potomac

Station	Regular	Plus	Premium	Diesel
Phillips 66 1802 S Main St, Jacksonville, IL	$3.13 01/24/2025	$3.63 01/24/2025	$3.99 01/24/2025	$3.49 01/24/2025
Murphy USA 1206 Ave. Of Mid America, Effingham, IL	$2.85 01/24/2025	$3.35 01/24/2025	$3.85 01/24/2025	$3.22 01/24/2025