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

Search for the lowest gasoline prices in Colchester, IL. Find local Colchester gas prices and Colchester 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.
$3.136 05/12/2025	$3.403 05/12/2025	$3.975 05/12/2025	$4.436 05/12/2025	$3.520 05/12/2025

Today's lowest gas prices in Illinois and around Colchester

Station	Regular	Plus	Premium	Diesel
Delta Sonic 6800 W 159th St, Tinley Park, IL	$2.69 05/12/2025	$4.09 05/12/2025	$4.59 05/12/2025	05/12/2025
BP 1805 W Fayette Ave, Effingham, IL	$2.87 05/12/2025	$3.32 05/12/2025	$3.97 05/12/2025	$3.63 05/12/2025