Hawaii gas prices were mostly steady this past week, according to the AAA Hawaii. As of Thursday, the statewide average price for regular unleaded was $4.47, which is the same as last week and 17 ...

Las Vegas gas prices are up 25 cents per gallon over the last month, with prices inching higher over the past week. The ...

For the first time this year, gas prices in Washington are the highest in the nation, with the state bypassing both California and Hawaii's average fuel prices, according to AAA. "While the national ...

Summer is winding down and that means fewer road trips. That means fewer drivers on the road (from a national average) and ...

Washington state beats out California with an average fuel cost of $4.657 per gallon.

Hawaii gas prices remained stable for those taking Labor Day weekend trips, according to AAA Hawaii. As of Sept. 4, the statewide average price for unleaded gas was $4.47, which is the same as last ...

Oregon and Washington have historically had higher gas prices than most of the country. There are several reasons why.

Washington on Monday counted the highest average gas price in the country at $4.658 per gallon, according to AAA. That’s ...

The Olympic Pipeline, which transports fuel from Washington to Oregon, sent gas prices rocketing when it shut down.

California is no longer the state with the highest gas prices in the nation. Washington drivers have it worse now.

Residents face nearly 47% higher gas prices than the national average. Explore the reasons behind this significant cost.

Washington state’s most recent carbon auction brought in an estimated $446 million, according to results released by the ...