Twenty-eight states boast average gas prices below $3, spanning from Colorado to New Hampshire to Georgia, according to AAA. Oklahoma, the state with the nation's lowest gas prices, offers drivers a ...

Gas prices could drop to the $3 mark for the first time in four years as a swelling oil supply drives crude prices sharply lower, according to a recent analysis by AAA. The national average price for ...

Here's a look at how weekly regional gas prices changed in Oklahoma, Midwest last week compared with the week prior.

Regional gas prices rose last week and reached an average of $2.91 per gallon of regular fuel on Monday, up from last week's price of $2.83 per gallon, according to the U.S. Energy Information ...