Gas prices increase by nearly four cents . The lowest price was in Denver , Colorado , at $ 2.61 . A gallon of gas is nearly 28 cents higher than last year . The average price for a gallon of regular gasoline has increased from $3.78 to $4.07 since the start of 2014, according to AAA.
Gas prices increase by nearly four cents . A gallon of gas is nearly 28 cents higher than last year . The average price for a gallon of regular gasoline has increased from $3.78 to $4.07 since the start of 2014, according to AAA.