One year ago, the national average for a gallon of unleaded regular gasoline - $2.86.
With many forecasting a $4 gallon as the new normal for the summer, its getting harder and harder to find cheaper gas.
We've found a pair of sites that track prices at local gas stations. Just pop in your zip code at GasBuddy.com or AAA's Fuel Price Finder.
For a look at the average price of gas in your region, and a historical comparison to last year's prices, click here.
