The station, which is miles from zip code 60680, has diesel priced at $3.59 per gallon for the week of February 17-23.
The average price of unleaded gas in the state is $3.222 per gallon. The previous week, the state average was $3.2 per gallon. The average has decreased since last month, when it was $3.258 per gallon – a 3.6 cent difference.
Last year, the average price for a gallon of gas was $3.423.
Data is accurate as of press time, but gas prices have been known to fluctuate on a daily, and even hourly, basis.