The average cost per gallon of gas in the United States has risen 4.5 cents in the past week, bringing the national average to $3.07.  In Illinois, gas prices have risen 16 cents higher in January compared to December 2023, rising from $3.03 to $3.19...

Compared to this time last year, the average gas price per gallon of gas in Illinois is 74.7 cents lower today, according to GasBuddy.  The average price of gas in Illinois is $3.65 per gallon today, with the national average being $3.66 per gallon.  Throughout...