San Diego City Wire

The Chevron at 16998 W. Bernardo Drive is selling the cheapest midgrade gasoline in Rancho Bernardo for the week of September 9-15, according to GasBuddy.com.

Gas was priced at $4.19 per gallon.

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