Gas prices are eleven-cents a gallon higher than last week in the state.

Triple-A Michigan says the average is now three-dollars-66-cents, down six-cents from last month and four-cents higher than last year. A 15-gallon fill up costs 54-dollars on average. Michigan's highest price is three-70 in Jackson and Lansing, and the lowest price is three-57 in Traverse City and Marquette.