Stations with the cheapest regular gas in Oak Brook for the week of August 17-23

The Costco at 1901 W. 22nd St. is selling the cheapest regular gasoline in Oak Brook for the week of August 17-23, according to GasBuddy.com.

Gas was priced at $2.17 per gallon.

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