Stations with the cheapest midgrade gas in Westmont for the week of August 17-23

The Marathon at 16 W. Naperville Road is selling the cheapest midgrade gasoline in Westmont for the week of August 17-23, according to GasBuddy.com.

Gas was priced at $2.23 per gallon.

Data is accurate as of press time, but gas prices have been known to fluctuate on a daily, and even hourly, basis.