Gas prices in the area are easing even more in Pennsylvania. Triple A says the average prices for a gallon of gas is four-dollars and 68-cents as of Monday. That’s down ten cents from a week ago. In Williamsport gas prices are matching the state’s average at four-dollars and 68-cents per gallon. In The Allentown area, the price of a gallon of gas is at four-dollars and 57-cents.