7/03 AAA Arizona says gas prices in Arizona dropped another 14-cents over the past week for an average of $3.97, a 68-cent drop from a month ago. The national average is at $3.83 per gallon. Flagstaff has the highest price in the state at $4.43 while Tucson has the lowest price at $3.81. EV charging remained the same with 41-cents nationally and 43-cents in Arizona.
