The Exxon at 2576 Evans City Road is selling the cheapest premium gasoline in Harmony for the week of August 19-25, according to GasBuddy.com.
Gas was priced at $3.57 per gallon.
Data is accurate as of press time, but gas prices have been known to fluctuate on a daily, and even hourly, basis.
The week’s cheapest premium gas price in Butler County stood at $3.59 per gallon in the week ending Feb. 21.
The cheapest per-gallon price for diesel gas in Butler County during the week ending Feb. 21 was $3.59 per gallon.
The lowest price of midgrade gas in cities throughout Butler County was found at a single gas station in the week ending Feb. 21, according to customer reports submitted to GasBuddy.
Sign-up for the Weekly Newsletter from Butler County News.