Michigan gas prices up 15 cents a gallon in the past week

DEARBORN, MI (WKZO AM/FM) – Michigan’s average gas price is up 15 cents a gallon from last week to $3.69.

AAA Michigan says that is 19 cents more than last month and but two cents less than last year.

A 15-gallon fill up costs $55 on average in the state, down $3 from last year’s high set in August.

The most expensive gas is in Marquette at $3.83, while Traverse City’s $3.61 is the lowest price.

Kalamazoo and Calhoun counties are both at $3.73, Van Buren County is at $3.70, Ottawa County is $3.63, St. Joseph County is $3.71, and Allegan and Branch counties are at $3.76 per gallon.