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

Search for the lowest gasoline prices in Plymouth, IL. Find local Plymouth gas prices and Plymouth 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.
$3.080 03/12/2025	$3.253 03/12/2025	$3.807 03/12/2025	$4.274 03/12/2025	$3.612 03/12/2025

Today's lowest gas prices in Illinois and around Plymouth

Station	Regular	Plus	Premium	Diesel
BP 49 N US HIGHWAY 12, Fox Lake, IL	$2.64 03/12/2025	$3.04 03/12/2025	$3.69 03/12/2025	$3.39 03/12/2025
Mobil & Conoco 504 E Main St, Barrington, IL	$2.77 03/12/2025	03/12/2025	03/12/2025	$3.17 03/12/2025