Gas prices remain steady for another week in Arizona. Triple-A Arizona says the price of gas is unchanged from last week, sitting at $2.21 a gallon on average. In Flagstaff, gas rose a cent-and-a-half this week to $2.37 a gallon. Some stations are selling gas for $2.29 and lower. In Prescott, gas remained the same this week at $2.26 a gallon. Some stations are selling gas for $2.09 and lower. Officials say fuel prices are dropping across the country due to decreased demand.