The average price of regular unleaded in Michigan is $2.54 as of this morning. It has hovered around the $2.50 mark for a little over a week now. One year ago we were paying $2.46 which doesn't make our current prices look too terrible until you see that just one month ago we were paying $2.26 per gallon. According to MichiganGasPrices.com the lowest gas price in Michigan is at the Marathon station in Mount Morris at Dort Hwy and Mt Morris Rd for $2.39. The highest price is at the Zephr station in Newberry on Newberry Ave (M123) for $2.67!
Gas price data courtesy of AAA's Fuel Gauge Report.