PHOENIX -- Arizona motorists are paying only slightly less at the pump this week.
Officials with Triple-A Arizona said Thursday that the average statewide price for unleaded regular gasoline is $3.04 a gallon. That's less than a penny lower than last week.
This week's national average is $3.31 per gallon, up by almost 2 cents from last week.
Tucson has the lowest average gasoline price in Arizona at $2.86 a gallon while Flagstaff has the highest at $3.29.