The Moto Mart at 970 W. U.S.-50 is selling the cheapest midgrade gasoline in O'Fallon for the week of November 30-December 6, according to GasBuddy.com.
The Sam's Club at 1350 W. U.S.-50 is selling the cheapest premium gasoline in O'Fallon for the week of November 30-December 6, according to GasBuddy.com.
The Circle K at 1 W. Washington St. is selling the cheapest diesel gasoline in Millstadt for the week of November 30-December 6, according to GasBuddy.com.
The Pilot Travel Center at 9810 Perrin Road is selling the cheapest midgrade gasoline in Mascoutah for the week of November 30-December 6, according to GasBuddy.com.
The Motomart at 308 E. Main St. is selling the cheapest diesel gasoline in Mascoutah for the week of November 30-December 6, according to GasBuddy.com.