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

Washington by the numbers - Gas current price: $3.95 - Week change: +$0.01 (+0.4%) - Year change: +$0.01 (+0.2%) - Historical ...

The average fuel price in state has risen about 8 cents since last month. According to the EIA, gas prices across the state ...

State gas prices rose for the second consecutive week and reached an average of $2.66 per gallon of regular fuel on Monday, ...

Exxon Mobil's recent insider activities are unusual in several ways and thus should be a key consideration for potential ...