The national average price of gasoline declined for another week, down 3.5 cents from a week ago to $3.04 per gallon, and in ...

In Tucson, the average price per gallon is $3.04. Gas is most expensive in the Phoenix area, at an average of $3.38 per ...

Columbia drivers are paying the most for gas among major Missouri metropolitan areas that AAA surveyed this week, according ...

The average price for a gallon of regular unleaded fuel in Missouri is $2.85, down one cent from last week but up five cents ...

Here's a look at how weekly regional gas prices changed in Central Atlantic region last week compared with the week prior.

The Midwest has become increasingly reliant on cheap Canadian oil over the last two decades, and switching to another source ...