Gas prices in Illinois are on the rise again. According to GasBuddy.com, the average price of a gallon of unleaded in Illinois is at $4.13, an increase of 8 cents over the last week.
AAA’s current Sangamon County gas price average sits at $4.07.
Nationally GasBuddy says the gas price average has risen 13 cents in the last week, to $3.95 a gallon.